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| 766eb8a8c2 |
4
.gitattributes
vendored
4
.gitattributes
vendored
@@ -1,2 +1,2 @@
|
||||
# Auto detect text files and perform LF normalization
|
||||
* text=auto
|
||||
# Auto detect text files and perform LF normalization
|
||||
* text=auto
|
||||
|
||||
56
.github/workflows/dotnet.yml
vendored
56
.github/workflows/dotnet.yml
vendored
@@ -1,28 +1,28 @@
|
||||
# This workflow will build a .NET project
|
||||
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-net
|
||||
|
||||
name: .NET
|
||||
|
||||
on:
|
||||
push:
|
||||
branches: [ "main" ]
|
||||
pull_request:
|
||||
branches: [ "main" ]
|
||||
|
||||
jobs:
|
||||
build:
|
||||
|
||||
runs-on: ubuntu-latest
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- name: Setup .NET
|
||||
uses: actions/setup-dotnet@v3
|
||||
with:
|
||||
dotnet-version: 9.0.x
|
||||
- name: Restore dependencies
|
||||
run: dotnet restore
|
||||
- name: Build
|
||||
run: dotnet build --no-restore
|
||||
- name: Test
|
||||
run: dotnet test --no-build --verbosity normal
|
||||
# This workflow will build a .NET project
|
||||
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-net
|
||||
|
||||
name: .NET
|
||||
|
||||
on:
|
||||
push:
|
||||
branches: [ "main" ]
|
||||
pull_request:
|
||||
branches: [ "main" ]
|
||||
|
||||
jobs:
|
||||
build:
|
||||
|
||||
runs-on: ubuntu-latest
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
- name: Setup .NET
|
||||
uses: actions/setup-dotnet@v3
|
||||
with:
|
||||
dotnet-version: 9.0.x
|
||||
- name: Restore dependencies
|
||||
run: dotnet restore
|
||||
- name: Build
|
||||
run: dotnet build --no-restore
|
||||
- name: Test
|
||||
run: dotnet test --no-build --verbosity normal
|
||||
|
||||
796
.gitignore
vendored
796
.gitignore
vendored
@@ -1,398 +1,398 @@
|
||||
## Ignore Visual Studio temporary files, build results, and
|
||||
## files generated by popular Visual Studio add-ons.
|
||||
##
|
||||
## Get latest from https://github.com/github/gitignore/blob/main/VisualStudio.gitignore
|
||||
|
||||
# User-specific files
|
||||
*.rsuser
|
||||
*.suo
|
||||
*.user
|
||||
*.userosscache
|
||||
*.sln.docstates
|
||||
|
||||
# User-specific files (MonoDevelop/Xamarin Studio)
|
||||
*.userprefs
|
||||
|
||||
# Mono auto generated files
|
||||
mono_crash.*
|
||||
|
||||
# Build results
|
||||
[Dd]ebug/
|
||||
[Dd]ebugPublic/
|
||||
[Rr]elease/
|
||||
[Rr]eleases/
|
||||
x64/
|
||||
x86/
|
||||
[Ww][Ii][Nn]32/
|
||||
[Aa][Rr][Mm]/
|
||||
[Aa][Rr][Mm]64/
|
||||
bld/
|
||||
[Bb]in/
|
||||
[Oo]bj/
|
||||
[Ll]og/
|
||||
[Ll]ogs/
|
||||
|
||||
# Visual Studio 2015/2017 cache/options directory
|
||||
.vs/
|
||||
# Uncomment if you have tasks that create the project's static files in wwwroot
|
||||
#wwwroot/
|
||||
|
||||
# Visual Studio 2017 auto generated files
|
||||
Generated\ Files/
|
||||
|
||||
# MSTest test Results
|
||||
[Tt]est[Rr]esult*/
|
||||
[Bb]uild[Ll]og.*
|
||||
|
||||
# NUnit
|
||||
*.VisualState.xml
|
||||
TestResult.xml
|
||||
nunit-*.xml
|
||||
|
||||
# Build Results of an ATL Project
|
||||
[Dd]ebugPS/
|
||||
[Rr]eleasePS/
|
||||
dlldata.c
|
||||
|
||||
# Benchmark Results
|
||||
BenchmarkDotNet.Artifacts/
|
||||
|
||||
# .NET Core
|
||||
project.lock.json
|
||||
project.fragment.lock.json
|
||||
artifacts/
|
||||
|
||||
# ASP.NET Scaffolding
|
||||
ScaffoldingReadMe.txt
|
||||
|
||||
# StyleCop
|
||||
StyleCopReport.xml
|
||||
|
||||
# Files built by Visual Studio
|
||||
*_i.c
|
||||
*_p.c
|
||||
*_h.h
|
||||
*.ilk
|
||||
*.meta
|
||||
*.obj
|
||||
*.iobj
|
||||
*.pch
|
||||
*.pdb
|
||||
*.ipdb
|
||||
*.pgc
|
||||
*.pgd
|
||||
*.rsp
|
||||
*.sbr
|
||||
*.tlb
|
||||
*.tli
|
||||
*.tlh
|
||||
*.tmp
|
||||
*.tmp_proj
|
||||
*_wpftmp.csproj
|
||||
*.log
|
||||
*.tlog
|
||||
*.vspscc
|
||||
*.vssscc
|
||||
.builds
|
||||
*.pidb
|
||||
*.svclog
|
||||
*.scc
|
||||
|
||||
# Chutzpah Test files
|
||||
_Chutzpah*
|
||||
|
||||
# Visual C++ cache files
|
||||
ipch/
|
||||
*.aps
|
||||
*.ncb
|
||||
*.opendb
|
||||
*.opensdf
|
||||
*.sdf
|
||||
*.cachefile
|
||||
*.VC.db
|
||||
*.VC.VC.opendb
|
||||
|
||||
# Visual Studio profiler
|
||||
*.psess
|
||||
*.vsp
|
||||
*.vspx
|
||||
*.sap
|
||||
|
||||
# Visual Studio Trace Files
|
||||
*.e2e
|
||||
|
||||
# TFS 2012 Local Workspace
|
||||
$tf/
|
||||
|
||||
# Guidance Automation Toolkit
|
||||
*.gpState
|
||||
|
||||
# ReSharper is a .NET coding add-in
|
||||
_ReSharper*/
|
||||
*.[Rr]e[Ss]harper
|
||||
*.DotSettings.user
|
||||
|
||||
# TeamCity is a build add-in
|
||||
_TeamCity*
|
||||
|
||||
# DotCover is a Code Coverage Tool
|
||||
*.dotCover
|
||||
|
||||
# AxoCover is a Code Coverage Tool
|
||||
.axoCover/*
|
||||
!.axoCover/settings.json
|
||||
|
||||
# Coverlet is a free, cross platform Code Coverage Tool
|
||||
coverage*.json
|
||||
coverage*.xml
|
||||
coverage*.info
|
||||
|
||||
# Visual Studio code coverage results
|
||||
*.coverage
|
||||
*.coveragexml
|
||||
|
||||
# NCrunch
|
||||
_NCrunch_*
|
||||
.*crunch*.local.xml
|
||||
nCrunchTemp_*
|
||||
|
||||
# MightyMoose
|
||||
*.mm.*
|
||||
AutoTest.Net/
|
||||
|
||||
# Web workbench (sass)
|
||||
.sass-cache/
|
||||
|
||||
# Installshield output folder
|
||||
[Ee]xpress/
|
||||
|
||||
# DocProject is a documentation generator add-in
|
||||
DocProject/buildhelp/
|
||||
DocProject/Help/*.HxT
|
||||
DocProject/Help/*.HxC
|
||||
DocProject/Help/*.hhc
|
||||
DocProject/Help/*.hhk
|
||||
DocProject/Help/*.hhp
|
||||
DocProject/Help/Html2
|
||||
DocProject/Help/html
|
||||
|
||||
# Click-Once directory
|
||||
publish/
|
||||
|
||||
# Publish Web Output
|
||||
*.[Pp]ublish.xml
|
||||
*.azurePubxml
|
||||
# Note: Comment the next line if you want to checkin your web deploy settings,
|
||||
# but database connection strings (with potential passwords) will be unencrypted
|
||||
*.pubxml
|
||||
*.publishproj
|
||||
|
||||
# Microsoft Azure Web App publish settings. Comment the next line if you want to
|
||||
# checkin your Azure Web App publish settings, but sensitive information contained
|
||||
# in these scripts will be unencrypted
|
||||
PublishScripts/
|
||||
|
||||
# NuGet Packages
|
||||
*.nupkg
|
||||
# NuGet Symbol Packages
|
||||
*.snupkg
|
||||
# The packages folder can be ignored because of Package Restore
|
||||
**/[Pp]ackages/*
|
||||
# except build/, which is used as an MSBuild target.
|
||||
!**/[Pp]ackages/build/
|
||||
# Uncomment if necessary however generally it will be regenerated when needed
|
||||
#!**/[Pp]ackages/repositories.config
|
||||
# NuGet v3's project.json files produces more ignorable files
|
||||
*.nuget.props
|
||||
*.nuget.targets
|
||||
|
||||
# Microsoft Azure Build Output
|
||||
csx/
|
||||
*.build.csdef
|
||||
|
||||
# Microsoft Azure Emulator
|
||||
ecf/
|
||||
rcf/
|
||||
|
||||
# Windows Store app package directories and files
|
||||
AppPackages/
|
||||
BundleArtifacts/
|
||||
Package.StoreAssociation.xml
|
||||
_pkginfo.txt
|
||||
*.appx
|
||||
*.appxbundle
|
||||
*.appxupload
|
||||
|
||||
# Visual Studio cache files
|
||||
# files ending in .cache can be ignored
|
||||
*.[Cc]ache
|
||||
# but keep track of directories ending in .cache
|
||||
!?*.[Cc]ache/
|
||||
|
||||
# Others
|
||||
ClientBin/
|
||||
~$*
|
||||
*~
|
||||
*.dbmdl
|
||||
*.dbproj.schemaview
|
||||
*.jfm
|
||||
*.pfx
|
||||
*.publishsettings
|
||||
orleans.codegen.cs
|
||||
|
||||
# Including strong name files can present a security risk
|
||||
# (https://github.com/github/gitignore/pull/2483#issue-259490424)
|
||||
#*.snk
|
||||
|
||||
# Since there are multiple workflows, uncomment next line to ignore bower_components
|
||||
# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
|
||||
#bower_components/
|
||||
|
||||
# RIA/Silverlight projects
|
||||
Generated_Code/
|
||||
|
||||
# Backup & report files from converting an old project file
|
||||
# to a newer Visual Studio version. Backup files are not needed,
|
||||
# because we have git ;-)
|
||||
_UpgradeReport_Files/
|
||||
Backup*/
|
||||
UpgradeLog*.XML
|
||||
UpgradeLog*.htm
|
||||
ServiceFabricBackup/
|
||||
*.rptproj.bak
|
||||
|
||||
# SQL Server files
|
||||
*.mdf
|
||||
*.ldf
|
||||
*.ndf
|
||||
|
||||
# Business Intelligence projects
|
||||
*.rdl.data
|
||||
*.bim.layout
|
||||
*.bim_*.settings
|
||||
*.rptproj.rsuser
|
||||
*- [Bb]ackup.rdl
|
||||
*- [Bb]ackup ([0-9]).rdl
|
||||
*- [Bb]ackup ([0-9][0-9]).rdl
|
||||
|
||||
# Microsoft Fakes
|
||||
FakesAssemblies/
|
||||
|
||||
# GhostDoc plugin setting file
|
||||
*.GhostDoc.xml
|
||||
|
||||
# Node.js Tools for Visual Studio
|
||||
.ntvs_analysis.dat
|
||||
node_modules/
|
||||
|
||||
# Visual Studio 6 build log
|
||||
*.plg
|
||||
|
||||
# Visual Studio 6 workspace options file
|
||||
*.opt
|
||||
|
||||
# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
|
||||
*.vbw
|
||||
|
||||
# Visual Studio 6 auto-generated project file (contains which files were open etc.)
|
||||
*.vbp
|
||||
|
||||
# Visual Studio 6 workspace and project file (working project files containing files to include in project)
|
||||
*.dsw
|
||||
*.dsp
|
||||
|
||||
# Visual Studio 6 technical files
|
||||
*.ncb
|
||||
*.aps
|
||||
|
||||
# Visual Studio LightSwitch build output
|
||||
**/*.HTMLClient/GeneratedArtifacts
|
||||
**/*.DesktopClient/GeneratedArtifacts
|
||||
**/*.DesktopClient/ModelManifest.xml
|
||||
**/*.Server/GeneratedArtifacts
|
||||
**/*.Server/ModelManifest.xml
|
||||
_Pvt_Extensions
|
||||
|
||||
# Paket dependency manager
|
||||
.paket/paket.exe
|
||||
paket-files/
|
||||
|
||||
# FAKE - F# Make
|
||||
.fake/
|
||||
|
||||
# CodeRush personal settings
|
||||
.cr/personal
|
||||
|
||||
# Python Tools for Visual Studio (PTVS)
|
||||
__pycache__/
|
||||
*.pyc
|
||||
|
||||
# Cake - Uncomment if you are using it
|
||||
# tools/**
|
||||
# !tools/packages.config
|
||||
|
||||
# Tabs Studio
|
||||
*.tss
|
||||
|
||||
# Telerik's JustMock configuration file
|
||||
*.jmconfig
|
||||
|
||||
# BizTalk build output
|
||||
*.btp.cs
|
||||
*.btm.cs
|
||||
*.odx.cs
|
||||
*.xsd.cs
|
||||
|
||||
# OpenCover UI analysis results
|
||||
OpenCover/
|
||||
|
||||
# Azure Stream Analytics local run output
|
||||
ASALocalRun/
|
||||
|
||||
# MSBuild Binary and Structured Log
|
||||
*.binlog
|
||||
|
||||
# NVidia Nsight GPU debugger configuration file
|
||||
*.nvuser
|
||||
|
||||
# MFractors (Xamarin productivity tool) working folder
|
||||
.mfractor/
|
||||
|
||||
# Local History for Visual Studio
|
||||
.localhistory/
|
||||
|
||||
# Visual Studio History (VSHistory) files
|
||||
.vshistory/
|
||||
|
||||
# BeatPulse healthcheck temp database
|
||||
healthchecksdb
|
||||
|
||||
# Backup folder for Package Reference Convert tool in Visual Studio 2017
|
||||
MigrationBackup/
|
||||
|
||||
# Ionide (cross platform F# VS Code tools) working folder
|
||||
.ionide/
|
||||
|
||||
# Fody - auto-generated XML schema
|
||||
FodyWeavers.xsd
|
||||
|
||||
# VS Code files for those working on multiple tools
|
||||
.vscode/*
|
||||
!.vscode/settings.json
|
||||
!.vscode/tasks.json
|
||||
!.vscode/launch.json
|
||||
!.vscode/extensions.json
|
||||
*.code-workspace
|
||||
|
||||
# Local History for Visual Studio Code
|
||||
.history/
|
||||
|
||||
# Windows Installer files from build outputs
|
||||
*.cab
|
||||
*.msi
|
||||
*.msix
|
||||
*.msm
|
||||
*.msp
|
||||
|
||||
# JetBrains Rider
|
||||
*.sln.iml
|
||||
## Ignore Visual Studio temporary files, build results, and
|
||||
## files generated by popular Visual Studio add-ons.
|
||||
##
|
||||
## Get latest from https://github.com/github/gitignore/blob/main/VisualStudio.gitignore
|
||||
|
||||
# User-specific files
|
||||
*.rsuser
|
||||
*.suo
|
||||
*.user
|
||||
*.userosscache
|
||||
*.sln.docstates
|
||||
|
||||
# User-specific files (MonoDevelop/Xamarin Studio)
|
||||
*.userprefs
|
||||
|
||||
# Mono auto generated files
|
||||
mono_crash.*
|
||||
|
||||
# Build results
|
||||
[Dd]ebug/
|
||||
[Dd]ebugPublic/
|
||||
[Rr]elease/
|
||||
[Rr]eleases/
|
||||
x64/
|
||||
x86/
|
||||
[Ww][Ii][Nn]32/
|
||||
[Aa][Rr][Mm]/
|
||||
[Aa][Rr][Mm]64/
|
||||
bld/
|
||||
[Bb]in/
|
||||
[Oo]bj/
|
||||
[Ll]og/
|
||||
[Ll]ogs/
|
||||
|
||||
# Visual Studio 2015/2017 cache/options directory
|
||||
.vs/
|
||||
# Uncomment if you have tasks that create the project's static files in wwwroot
|
||||
#wwwroot/
|
||||
|
||||
# Visual Studio 2017 auto generated files
|
||||
Generated\ Files/
|
||||
|
||||
# MSTest test Results
|
||||
[Tt]est[Rr]esult*/
|
||||
[Bb]uild[Ll]og.*
|
||||
|
||||
# NUnit
|
||||
*.VisualState.xml
|
||||
TestResult.xml
|
||||
nunit-*.xml
|
||||
|
||||
# Build Results of an ATL Project
|
||||
[Dd]ebugPS/
|
||||
[Rr]eleasePS/
|
||||
dlldata.c
|
||||
|
||||
# Benchmark Results
|
||||
BenchmarkDotNet.Artifacts/
|
||||
|
||||
# .NET Core
|
||||
project.lock.json
|
||||
project.fragment.lock.json
|
||||
artifacts/
|
||||
|
||||
# ASP.NET Scaffolding
|
||||
ScaffoldingReadMe.txt
|
||||
|
||||
# StyleCop
|
||||
StyleCopReport.xml
|
||||
|
||||
# Files built by Visual Studio
|
||||
*_i.c
|
||||
*_p.c
|
||||
*_h.h
|
||||
*.ilk
|
||||
*.meta
|
||||
*.obj
|
||||
*.iobj
|
||||
*.pch
|
||||
*.pdb
|
||||
*.ipdb
|
||||
*.pgc
|
||||
*.pgd
|
||||
*.rsp
|
||||
*.sbr
|
||||
*.tlb
|
||||
*.tli
|
||||
*.tlh
|
||||
*.tmp
|
||||
*.tmp_proj
|
||||
*_wpftmp.csproj
|
||||
*.log
|
||||
*.tlog
|
||||
*.vspscc
|
||||
*.vssscc
|
||||
.builds
|
||||
*.pidb
|
||||
*.svclog
|
||||
*.scc
|
||||
|
||||
# Chutzpah Test files
|
||||
_Chutzpah*
|
||||
|
||||
# Visual C++ cache files
|
||||
ipch/
|
||||
*.aps
|
||||
*.ncb
|
||||
*.opendb
|
||||
*.opensdf
|
||||
*.sdf
|
||||
*.cachefile
|
||||
*.VC.db
|
||||
*.VC.VC.opendb
|
||||
|
||||
# Visual Studio profiler
|
||||
*.psess
|
||||
*.vsp
|
||||
*.vspx
|
||||
*.sap
|
||||
|
||||
# Visual Studio Trace Files
|
||||
*.e2e
|
||||
|
||||
# TFS 2012 Local Workspace
|
||||
$tf/
|
||||
|
||||
# Guidance Automation Toolkit
|
||||
*.gpState
|
||||
|
||||
# ReSharper is a .NET coding add-in
|
||||
_ReSharper*/
|
||||
*.[Rr]e[Ss]harper
|
||||
*.DotSettings.user
|
||||
|
||||
# TeamCity is a build add-in
|
||||
_TeamCity*
|
||||
|
||||
# DotCover is a Code Coverage Tool
|
||||
*.dotCover
|
||||
|
||||
# AxoCover is a Code Coverage Tool
|
||||
.axoCover/*
|
||||
!.axoCover/settings.json
|
||||
|
||||
# Coverlet is a free, cross platform Code Coverage Tool
|
||||
coverage*.json
|
||||
coverage*.xml
|
||||
coverage*.info
|
||||
|
||||
# Visual Studio code coverage results
|
||||
*.coverage
|
||||
*.coveragexml
|
||||
|
||||
# NCrunch
|
||||
_NCrunch_*
|
||||
.*crunch*.local.xml
|
||||
nCrunchTemp_*
|
||||
|
||||
# MightyMoose
|
||||
*.mm.*
|
||||
AutoTest.Net/
|
||||
|
||||
# Web workbench (sass)
|
||||
.sass-cache/
|
||||
|
||||
# Installshield output folder
|
||||
[Ee]xpress/
|
||||
|
||||
# DocProject is a documentation generator add-in
|
||||
DocProject/buildhelp/
|
||||
DocProject/Help/*.HxT
|
||||
DocProject/Help/*.HxC
|
||||
DocProject/Help/*.hhc
|
||||
DocProject/Help/*.hhk
|
||||
DocProject/Help/*.hhp
|
||||
DocProject/Help/Html2
|
||||
DocProject/Help/html
|
||||
|
||||
# Click-Once directory
|
||||
publish/
|
||||
|
||||
# Publish Web Output
|
||||
*.[Pp]ublish.xml
|
||||
*.azurePubxml
|
||||
# Note: Comment the next line if you want to checkin your web deploy settings,
|
||||
# but database connection strings (with potential passwords) will be unencrypted
|
||||
*.pubxml
|
||||
*.publishproj
|
||||
|
||||
# Microsoft Azure Web App publish settings. Comment the next line if you want to
|
||||
# checkin your Azure Web App publish settings, but sensitive information contained
|
||||
# in these scripts will be unencrypted
|
||||
PublishScripts/
|
||||
|
||||
# NuGet Packages
|
||||
*.nupkg
|
||||
# NuGet Symbol Packages
|
||||
*.snupkg
|
||||
# The packages folder can be ignored because of Package Restore
|
||||
**/[Pp]ackages/*
|
||||
# except build/, which is used as an MSBuild target.
|
||||
!**/[Pp]ackages/build/
|
||||
# Uncomment if necessary however generally it will be regenerated when needed
|
||||
#!**/[Pp]ackages/repositories.config
|
||||
# NuGet v3's project.json files produces more ignorable files
|
||||
*.nuget.props
|
||||
*.nuget.targets
|
||||
|
||||
# Microsoft Azure Build Output
|
||||
csx/
|
||||
*.build.csdef
|
||||
|
||||
# Microsoft Azure Emulator
|
||||
ecf/
|
||||
rcf/
|
||||
|
||||
# Windows Store app package directories and files
|
||||
AppPackages/
|
||||
BundleArtifacts/
|
||||
Package.StoreAssociation.xml
|
||||
_pkginfo.txt
|
||||
*.appx
|
||||
*.appxbundle
|
||||
*.appxupload
|
||||
|
||||
# Visual Studio cache files
|
||||
# files ending in .cache can be ignored
|
||||
*.[Cc]ache
|
||||
# but keep track of directories ending in .cache
|
||||
!?*.[Cc]ache/
|
||||
|
||||
# Others
|
||||
ClientBin/
|
||||
~$*
|
||||
*~
|
||||
*.dbmdl
|
||||
*.dbproj.schemaview
|
||||
*.jfm
|
||||
*.pfx
|
||||
*.publishsettings
|
||||
orleans.codegen.cs
|
||||
|
||||
# Including strong name files can present a security risk
|
||||
# (https://github.com/github/gitignore/pull/2483#issue-259490424)
|
||||
#*.snk
|
||||
|
||||
# Since there are multiple workflows, uncomment next line to ignore bower_components
|
||||
# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
|
||||
#bower_components/
|
||||
|
||||
# RIA/Silverlight projects
|
||||
Generated_Code/
|
||||
|
||||
# Backup & report files from converting an old project file
|
||||
# to a newer Visual Studio version. Backup files are not needed,
|
||||
# because we have git ;-)
|
||||
_UpgradeReport_Files/
|
||||
Backup*/
|
||||
UpgradeLog*.XML
|
||||
UpgradeLog*.htm
|
||||
ServiceFabricBackup/
|
||||
*.rptproj.bak
|
||||
|
||||
# SQL Server files
|
||||
*.mdf
|
||||
*.ldf
|
||||
*.ndf
|
||||
|
||||
# Business Intelligence projects
|
||||
*.rdl.data
|
||||
*.bim.layout
|
||||
*.bim_*.settings
|
||||
*.rptproj.rsuser
|
||||
*- [Bb]ackup.rdl
|
||||
*- [Bb]ackup ([0-9]).rdl
|
||||
*- [Bb]ackup ([0-9][0-9]).rdl
|
||||
|
||||
# Microsoft Fakes
|
||||
FakesAssemblies/
|
||||
|
||||
# GhostDoc plugin setting file
|
||||
*.GhostDoc.xml
|
||||
|
||||
# Node.js Tools for Visual Studio
|
||||
.ntvs_analysis.dat
|
||||
node_modules/
|
||||
|
||||
# Visual Studio 6 build log
|
||||
*.plg
|
||||
|
||||
# Visual Studio 6 workspace options file
|
||||
*.opt
|
||||
|
||||
# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
|
||||
*.vbw
|
||||
|
||||
# Visual Studio 6 auto-generated project file (contains which files were open etc.)
|
||||
*.vbp
|
||||
|
||||
# Visual Studio 6 workspace and project file (working project files containing files to include in project)
|
||||
*.dsw
|
||||
*.dsp
|
||||
|
||||
# Visual Studio 6 technical files
|
||||
*.ncb
|
||||
*.aps
|
||||
|
||||
# Visual Studio LightSwitch build output
|
||||
**/*.HTMLClient/GeneratedArtifacts
|
||||
**/*.DesktopClient/GeneratedArtifacts
|
||||
**/*.DesktopClient/ModelManifest.xml
|
||||
**/*.Server/GeneratedArtifacts
|
||||
**/*.Server/ModelManifest.xml
|
||||
_Pvt_Extensions
|
||||
|
||||
# Paket dependency manager
|
||||
.paket/paket.exe
|
||||
paket-files/
|
||||
|
||||
# FAKE - F# Make
|
||||
.fake/
|
||||
|
||||
# CodeRush personal settings
|
||||
.cr/personal
|
||||
|
||||
# Python Tools for Visual Studio (PTVS)
|
||||
__pycache__/
|
||||
*.pyc
|
||||
|
||||
# Cake - Uncomment if you are using it
|
||||
# tools/**
|
||||
# !tools/packages.config
|
||||
|
||||
# Tabs Studio
|
||||
*.tss
|
||||
|
||||
# Telerik's JustMock configuration file
|
||||
*.jmconfig
|
||||
|
||||
# BizTalk build output
|
||||
*.btp.cs
|
||||
*.btm.cs
|
||||
*.odx.cs
|
||||
*.xsd.cs
|
||||
|
||||
# OpenCover UI analysis results
|
||||
OpenCover/
|
||||
|
||||
# Azure Stream Analytics local run output
|
||||
ASALocalRun/
|
||||
|
||||
# MSBuild Binary and Structured Log
|
||||
*.binlog
|
||||
|
||||
# NVidia Nsight GPU debugger configuration file
|
||||
*.nvuser
|
||||
|
||||
# MFractors (Xamarin productivity tool) working folder
|
||||
.mfractor/
|
||||
|
||||
# Local History for Visual Studio
|
||||
.localhistory/
|
||||
|
||||
# Visual Studio History (VSHistory) files
|
||||
.vshistory/
|
||||
|
||||
# BeatPulse healthcheck temp database
|
||||
healthchecksdb
|
||||
|
||||
# Backup folder for Package Reference Convert tool in Visual Studio 2017
|
||||
MigrationBackup/
|
||||
|
||||
# Ionide (cross platform F# VS Code tools) working folder
|
||||
.ionide/
|
||||
|
||||
# Fody - auto-generated XML schema
|
||||
FodyWeavers.xsd
|
||||
|
||||
# VS Code files for those working on multiple tools
|
||||
.vscode/*
|
||||
!.vscode/settings.json
|
||||
!.vscode/tasks.json
|
||||
!.vscode/launch.json
|
||||
!.vscode/extensions.json
|
||||
*.code-workspace
|
||||
|
||||
# Local History for Visual Studio Code
|
||||
.history/
|
||||
|
||||
# Windows Installer files from build outputs
|
||||
*.cab
|
||||
*.msi
|
||||
*.msix
|
||||
*.msm
|
||||
*.msp
|
||||
|
||||
# JetBrains Rider
|
||||
*.sln.iml
|
||||
|
||||
42
LICENSE
42
LICENSE
@@ -1,21 +1,21 @@
|
||||
MIT License
|
||||
|
||||
Copyright (c) 2024 Khamraj Rohit
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
MIT License
|
||||
|
||||
Copyright (c) 2024 Khamraj Rohit
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
|
||||
@@ -1,31 +1,31 @@
|
||||
|
||||
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||
# Visual Studio Version 17
|
||||
VisualStudioVersion = 17.11.35219.272
|
||||
MinimumVisualStudioVersion = 10.0.40219.1
|
||||
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MaybeError", "MaybeError\MaybeError.csproj", "{542F56CD-34E6-4B95-A75D-DFBC8CCC0E65}"
|
||||
EndProject
|
||||
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MaybeErrorTests", "MaybeErrorTests\MaybeErrorTests.csproj", "{17467BE9-78C3-4E03-B829-FD7AA2DFB116}"
|
||||
EndProject
|
||||
Global
|
||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||
Debug|Any CPU = Debug|Any CPU
|
||||
Release|Any CPU = Release|Any CPU
|
||||
EndGlobalSection
|
||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||
{542F56CD-34E6-4B95-A75D-DFBC8CCC0E65}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||
{542F56CD-34E6-4B95-A75D-DFBC8CCC0E65}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||
{542F56CD-34E6-4B95-A75D-DFBC8CCC0E65}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||
{542F56CD-34E6-4B95-A75D-DFBC8CCC0E65}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||
{17467BE9-78C3-4E03-B829-FD7AA2DFB116}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||
{17467BE9-78C3-4E03-B829-FD7AA2DFB116}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||
{17467BE9-78C3-4E03-B829-FD7AA2DFB116}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||
{17467BE9-78C3-4E03-B829-FD7AA2DFB116}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||
EndGlobalSection
|
||||
GlobalSection(SolutionProperties) = preSolution
|
||||
HideSolutionNode = FALSE
|
||||
EndGlobalSection
|
||||
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||
SolutionGuid = {94322BD7-955B-4456-B4B3-E46BEA356AA5}
|
||||
EndGlobalSection
|
||||
EndGlobal
|
||||
|
||||
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||
# Visual Studio Version 17
|
||||
VisualStudioVersion = 17.11.35219.272
|
||||
MinimumVisualStudioVersion = 10.0.40219.1
|
||||
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MaybeError", "MaybeError\MaybeError.csproj", "{542F56CD-34E6-4B95-A75D-DFBC8CCC0E65}"
|
||||
EndProject
|
||||
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MaybeErrorTests", "MaybeErrorTests\MaybeErrorTests.csproj", "{17467BE9-78C3-4E03-B829-FD7AA2DFB116}"
|
||||
EndProject
|
||||
Global
|
||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||
Debug|Any CPU = Debug|Any CPU
|
||||
Release|Any CPU = Release|Any CPU
|
||||
EndGlobalSection
|
||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||
{542F56CD-34E6-4B95-A75D-DFBC8CCC0E65}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||
{542F56CD-34E6-4B95-A75D-DFBC8CCC0E65}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||
{542F56CD-34E6-4B95-A75D-DFBC8CCC0E65}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||
{542F56CD-34E6-4B95-A75D-DFBC8CCC0E65}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||
{17467BE9-78C3-4E03-B829-FD7AA2DFB116}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||
{17467BE9-78C3-4E03-B829-FD7AA2DFB116}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||
{17467BE9-78C3-4E03-B829-FD7AA2DFB116}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||
{17467BE9-78C3-4E03-B829-FD7AA2DFB116}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||
EndGlobalSection
|
||||
GlobalSection(SolutionProperties) = preSolution
|
||||
HideSolutionNode = FALSE
|
||||
EndGlobalSection
|
||||
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||
SolutionGuid = {94322BD7-955B-4456-B4B3-E46BEA356AA5}
|
||||
EndGlobalSection
|
||||
EndGlobal
|
||||
|
||||
@@ -1,104 +1,104 @@
|
||||
using MaybeError.Errors;
|
||||
|
||||
namespace MaybeError;
|
||||
|
||||
public static class AsyncExtensions
|
||||
{
|
||||
#region ValueMaybe
|
||||
|
||||
public static async Task<T> ValueOrDefaultAsync<T, E>(this Task<IValueMaybe<T, E>> task, T defaultValue) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault(defaultValue);
|
||||
}
|
||||
|
||||
public static async ValueTask<T> ValueOrDefaultAsync<T, E>(this ValueTask<IValueMaybe<T, E>> task, T defaultValue) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault(defaultValue);
|
||||
}
|
||||
|
||||
public static async Task<T?> ValueOrDefaultAsync<T, E>(this Task<IValueMaybe<T, E>> task) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault();
|
||||
}
|
||||
|
||||
public static async ValueTask<T?> ValueOrDefaultAsync<T, E>(this ValueTask<IValueMaybe<T, E>> task) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault();
|
||||
}
|
||||
|
||||
public static async Task<R> AsAsync<R, T, E>(this Task<IValueMaybe<T, E>> task, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.As(predicate);
|
||||
}
|
||||
|
||||
public static async ValueTask<R> AsAsync<R, T, E>(this ValueTask<IValueMaybe<T, E>> task, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.As(predicate);
|
||||
}
|
||||
|
||||
public static async Task<R?> AsOrDefaultAsync<R, T, E>(this Task<IValueMaybe<T, E>> task, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate);
|
||||
}
|
||||
|
||||
public static async ValueTask<R?> AsOrDefaultAsync<R, T, E>(this ValueTask<IValueMaybe<T, E>> task, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate);
|
||||
}
|
||||
|
||||
public static async Task<R> AsOrDefaultAsync<R, T, E>(this Task<IValueMaybe<T, E>> task, Func<T, R> predicate, R defaultValue) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate, defaultValue);
|
||||
}
|
||||
|
||||
public static async ValueTask<R> AsOrDefaultAsync<R, T, E>(this ValueTask<IValueMaybe<T, E>> task, Func<T, R> predicate, R defaultValue) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate, defaultValue);
|
||||
}
|
||||
|
||||
#endregion ValueMaybe
|
||||
|
||||
#region Maybe
|
||||
|
||||
public static async Task<T> ValueOrDefaultAsync<T, E>(this Task<IMaybe<T, E>> task, T defaultValue) where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault(defaultValue);
|
||||
}
|
||||
|
||||
public static async Task<T?> ValueOrDefaultAsync<T, E>(this Task<IMaybe<T, E>> task) where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault();
|
||||
}
|
||||
|
||||
public static async Task<R> AsAsync<R, T, E>(this Task<IMaybe<T, E>> task, Func<T, R> predicate) where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.As(predicate);
|
||||
}
|
||||
|
||||
public static async Task<R?> AsOrDefaultAsync<R, T, E>(this Task<IMaybe<T, E>> task, Func<T, R> predicate) where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate);
|
||||
}
|
||||
|
||||
public static async Task<R> AsOrDefaultAsync<R, T, E>(this Task<IMaybe<T, E>> task, Func<T, R> predicate, R defaultValue) where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate, defaultValue);
|
||||
}
|
||||
|
||||
#endregion Maybe
|
||||
using MaybeError.Errors;
|
||||
|
||||
namespace MaybeError;
|
||||
|
||||
public static class AsyncExtensions
|
||||
{
|
||||
#region ValueMaybe
|
||||
|
||||
public static async Task<T> ValueOrDefaultAsync<T, E>(this Task<IValueMaybe<T, E>> task, T defaultValue) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault(defaultValue);
|
||||
}
|
||||
|
||||
public static async ValueTask<T> ValueOrDefaultAsync<T, E>(this ValueTask<IValueMaybe<T, E>> task, T defaultValue) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault(defaultValue);
|
||||
}
|
||||
|
||||
public static async Task<T?> ValueOrDefaultAsync<T, E>(this Task<IValueMaybe<T, E>> task) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault();
|
||||
}
|
||||
|
||||
public static async ValueTask<T?> ValueOrDefaultAsync<T, E>(this ValueTask<IValueMaybe<T, E>> task) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault();
|
||||
}
|
||||
|
||||
public static async Task<R> AsAsync<R, T, E>(this Task<IValueMaybe<T, E>> task, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.As(predicate);
|
||||
}
|
||||
|
||||
public static async ValueTask<R> AsAsync<R, T, E>(this ValueTask<IValueMaybe<T, E>> task, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.As(predicate);
|
||||
}
|
||||
|
||||
public static async Task<R?> AsOrDefaultAsync<R, T, E>(this Task<IValueMaybe<T, E>> task, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate);
|
||||
}
|
||||
|
||||
public static async ValueTask<R?> AsOrDefaultAsync<R, T, E>(this ValueTask<IValueMaybe<T, E>> task, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate);
|
||||
}
|
||||
|
||||
public static async Task<R> AsOrDefaultAsync<R, T, E>(this Task<IValueMaybe<T, E>> task, Func<T, R> predicate, R defaultValue) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate, defaultValue);
|
||||
}
|
||||
|
||||
public static async ValueTask<R> AsOrDefaultAsync<R, T, E>(this ValueTask<IValueMaybe<T, E>> task, Func<T, R> predicate, R defaultValue) where T : struct where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate, defaultValue);
|
||||
}
|
||||
|
||||
#endregion ValueMaybe
|
||||
|
||||
#region Maybe
|
||||
|
||||
public static async Task<T> ValueOrDefaultAsync<T, E>(this Task<IMaybe<T, E>> task, T defaultValue) where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault(defaultValue);
|
||||
}
|
||||
|
||||
public static async Task<T?> ValueOrDefaultAsync<T, E>(this Task<IMaybe<T, E>> task) where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.ValueOrDefault();
|
||||
}
|
||||
|
||||
public static async Task<R> AsAsync<R, T, E>(this Task<IMaybe<T, E>> task, Func<T, R> predicate) where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.As(predicate);
|
||||
}
|
||||
|
||||
public static async Task<R?> AsOrDefaultAsync<R, T, E>(this Task<IMaybe<T, E>> task, Func<T, R> predicate) where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate);
|
||||
}
|
||||
|
||||
public static async Task<R> AsOrDefaultAsync<R, T, E>(this Task<IMaybe<T, E>> task, Func<T, R> predicate, R defaultValue) where E : Error
|
||||
{
|
||||
var maybe = await task.ConfigureAwait(false);
|
||||
return maybe.AsOrDefault(predicate, defaultValue);
|
||||
}
|
||||
|
||||
#endregion Maybe
|
||||
}
|
||||
@@ -1,40 +1,49 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace MaybeError.Errors;
|
||||
|
||||
/// <summary>
|
||||
/// An information about an error that occured
|
||||
/// </summary>
|
||||
/// <param name="message">Message</param>
|
||||
/// <param name="details">Detailed information of the error</param>
|
||||
/// <param name="devDetails">Even more detailed information that is useful for logging</param>
|
||||
public class Error(string message, string? details = null, string? devDetails = null)
|
||||
{
|
||||
public readonly string Message = message;
|
||||
public readonly string? Details = details;
|
||||
public readonly string? DevDetails = devDetails;
|
||||
|
||||
public virtual Exception GetException()
|
||||
{
|
||||
return new Exception(Message);
|
||||
}
|
||||
|
||||
public override string ToString()
|
||||
{
|
||||
#if DEBUG
|
||||
return $"{Message}\n{Details}\n{DevDetails}";
|
||||
#else
|
||||
return $"{Message}\n{Details}";
|
||||
#endif
|
||||
}
|
||||
|
||||
public static implicit operator string(Error e)
|
||||
{
|
||||
return e.ToString();
|
||||
}
|
||||
}
|
||||
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Diagnostics;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace MaybeError.Errors;
|
||||
|
||||
/// <summary>
|
||||
/// An information about an error that occured
|
||||
/// </summary>
|
||||
/// <param name="message">Message</param>
|
||||
/// <param name="details">Detailed information of the error</param>
|
||||
/// <param name="devDetails">Even more detailed information that is useful for logging</param>
|
||||
public class Error(string message, string? details = null, string? devDetails = null)
|
||||
{
|
||||
public readonly string Message = message;
|
||||
public readonly string? Details = details;
|
||||
public readonly string? DevDetails = devDetails;
|
||||
|
||||
#if DEBUG
|
||||
private readonly StackTrace _stackTrace = new();
|
||||
#endif
|
||||
|
||||
public virtual Exception GetException()
|
||||
{
|
||||
#if DEBUG
|
||||
return new Exception(ToString());
|
||||
#else
|
||||
return new Exception(Message);
|
||||
#endif
|
||||
}
|
||||
|
||||
public override string ToString()
|
||||
{
|
||||
#if DEBUG
|
||||
return $"{Message}\n{Details}\n{DevDetails}\nTrace:{_stackTrace}";
|
||||
#else
|
||||
return $"{Message}\n{Details}";
|
||||
#endif
|
||||
}
|
||||
|
||||
public static implicit operator string(Error e)
|
||||
{
|
||||
return e.ToString();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@@ -1,36 +1,41 @@
|
||||
namespace MaybeError.Errors;
|
||||
|
||||
public class ExceptionError : ExceptionError<Exception>
|
||||
{
|
||||
public ExceptionError(string message, Exception exception) : base(message, exception)
|
||||
{
|
||||
}
|
||||
public ExceptionError(Exception exception) : base(exception)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
public class ExceptionError<T> : Error where T : Exception
|
||||
{
|
||||
public T Exception { get; set; }
|
||||
|
||||
public ExceptionError(string message, T exception) : base(message, exception.Message, exception.StackTrace)
|
||||
{
|
||||
Exception = exception;
|
||||
}
|
||||
|
||||
public ExceptionError(T exception) : base(exception.Message, devDetails: exception.StackTrace)
|
||||
{
|
||||
Exception = exception;
|
||||
}
|
||||
|
||||
public override T GetException()
|
||||
{
|
||||
return Exception;
|
||||
}
|
||||
|
||||
public override string ToString()
|
||||
{
|
||||
return $"{Message}\n{Exception}";
|
||||
}
|
||||
namespace MaybeError.Errors;
|
||||
|
||||
public class ExceptionError : ExceptionError<Exception>
|
||||
{
|
||||
public ExceptionError(string message, Exception exception) : base(message, exception)
|
||||
{
|
||||
}
|
||||
public ExceptionError(Exception exception) : base(exception)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
public class ExceptionError<T> : Error where T : Exception
|
||||
{
|
||||
public T Exception { get; set; }
|
||||
|
||||
public ExceptionError(string message, T exception) : base(message, exception.Message, exception.StackTrace)
|
||||
{
|
||||
Exception = exception;
|
||||
}
|
||||
|
||||
public ExceptionError(T exception) : base(exception.Message, devDetails: exception.StackTrace)
|
||||
{
|
||||
Exception = exception;
|
||||
}
|
||||
|
||||
public override T GetException()
|
||||
{
|
||||
return Exception;
|
||||
}
|
||||
|
||||
public override string ToString()
|
||||
{
|
||||
return $"{Message}\n{Exception}";
|
||||
}
|
||||
|
||||
public static implicit operator ExceptionError<T>(T exception)
|
||||
{
|
||||
return new ExceptionError<T>(exception);
|
||||
}
|
||||
}
|
||||
@@ -1,174 +1,247 @@
|
||||
using MaybeError.Errors;
|
||||
|
||||
using System.Diagnostics.CodeAnalysis;
|
||||
|
||||
namespace MaybeError;
|
||||
|
||||
public interface IMaybe<T, E> where E : Error
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
bool HasError { get; }
|
||||
bool HasValue { get; }
|
||||
E? Error { get; }
|
||||
T Value { get; }
|
||||
|
||||
public T ValueOrDefault(T defaultValue)
|
||||
{
|
||||
if (HasError)
|
||||
return defaultValue;
|
||||
return Value;
|
||||
}
|
||||
|
||||
public T? ValueOrDefault()
|
||||
{
|
||||
if (HasError)
|
||||
return default;
|
||||
return Value;
|
||||
}
|
||||
|
||||
public R As<R>(Func<T, R> predicate)
|
||||
{
|
||||
return predicate(Value);
|
||||
}
|
||||
|
||||
public R? AsOrDefault<R>(Func<T, R> predicate)
|
||||
{
|
||||
if (HasError)
|
||||
return default;
|
||||
return predicate(Value);
|
||||
}
|
||||
|
||||
public R AsOrDefault<R>(Func<T, R> predicate, R defaultValue)
|
||||
{
|
||||
if (HasError)
|
||||
return defaultValue;
|
||||
return predicate(Value);
|
||||
}
|
||||
}
|
||||
|
||||
public readonly struct Maybe<T, E> : IMaybe<T, E> where E: Error
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
public readonly bool HasError { get; }
|
||||
public readonly bool HasValue => !HasError;
|
||||
public readonly E? Error { get; }
|
||||
public readonly T Value => HasError ? throw Error.GetException() : _value!;
|
||||
|
||||
private readonly T? _value;
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, E}"/> with a default(null) value
|
||||
/// </summary>
|
||||
public Maybe()
|
||||
{
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, E}"/> with a <paramref name="value"/>
|
||||
/// </summary>
|
||||
public Maybe(T value)
|
||||
{
|
||||
_value = value;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, E}"/> with an error <paramref name="e"/>
|
||||
/// </summary>
|
||||
public Maybe(E e)
|
||||
{
|
||||
Error = e;
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T, E>(T value)
|
||||
{
|
||||
return new Maybe<T, E>(value);
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T, E>(E e)
|
||||
{
|
||||
return new Maybe<T, E>(e);
|
||||
}
|
||||
|
||||
public static implicit operator T(Maybe<T, E> value)
|
||||
{
|
||||
if (value.HasError)
|
||||
throw value.Error.GetException();
|
||||
return value.Value;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
public readonly struct Maybe<T> : IMaybe<T, Error>
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
public readonly bool HasError { get; }
|
||||
public readonly bool HasValue => !HasError;
|
||||
public readonly Error? Error { get; }
|
||||
public readonly T Value => HasError ? throw Error.GetException() : _value!;
|
||||
|
||||
private readonly T? _value;
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T}"/> with a default(null) value
|
||||
/// </summary>
|
||||
public Maybe()
|
||||
{
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T}"/> with a <paramref name="value"/>
|
||||
/// </summary>
|
||||
public Maybe(T value)
|
||||
{
|
||||
_value = value;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T}"/> with an exception <paramref name="e"/>
|
||||
/// </summary>
|
||||
public Maybe(Exception e)
|
||||
{
|
||||
Error = new ExceptionError(e);
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T}"/> with an error <paramref name="e"/>
|
||||
/// </summary>
|
||||
public Maybe(Error e)
|
||||
{
|
||||
Error = e;
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T>(T value)
|
||||
{
|
||||
return new Maybe<T>(value);
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T>(Exception e)
|
||||
{
|
||||
return new Maybe<T>(e);
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T>(Error e)
|
||||
{
|
||||
return new Maybe<T>(e);
|
||||
}
|
||||
|
||||
public static implicit operator T(Maybe<T> value)
|
||||
{
|
||||
if (value.HasError)
|
||||
throw value.Error.GetException();
|
||||
return value.Value;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
using MaybeError.Errors;
|
||||
|
||||
using System.Diagnostics.CodeAnalysis;
|
||||
|
||||
namespace MaybeError;
|
||||
|
||||
public interface IMaybe<T, E> where E : Error
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
bool HasError { get; }
|
||||
bool HasValue { get; }
|
||||
E? Error { get; }
|
||||
T Value { get; }
|
||||
|
||||
public T ValueOrDefault(T defaultValue)
|
||||
{
|
||||
if (HasError)
|
||||
return defaultValue;
|
||||
return Value;
|
||||
}
|
||||
|
||||
public T? ValueOrDefault()
|
||||
{
|
||||
if (HasError)
|
||||
return default;
|
||||
return Value;
|
||||
}
|
||||
|
||||
public R As<R>(Func<T, R> predicate)
|
||||
{
|
||||
return predicate(Value);
|
||||
}
|
||||
|
||||
public R? AsOrDefault<R>(Func<T, R> predicate)
|
||||
{
|
||||
if (HasError)
|
||||
return default;
|
||||
return predicate(Value);
|
||||
}
|
||||
|
||||
public R AsOrDefault<R>(Func<T, R> predicate, R defaultValue)
|
||||
{
|
||||
if (HasError)
|
||||
return defaultValue;
|
||||
return predicate(Value);
|
||||
}
|
||||
}
|
||||
|
||||
public readonly struct MaybeEx<T, Ex> : IMaybe<T, ExceptionError<Ex>> where Ex : Exception
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
[MemberNotNullWhen(false, nameof(_value))]
|
||||
public readonly bool HasError { get; }
|
||||
public readonly bool HasValue => !HasError;
|
||||
public readonly ExceptionError<Ex>? Error { get; init; }
|
||||
public readonly T Value => HasError ? throw Error.GetException() : _value;
|
||||
private readonly T? _value;
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, Ex}"/> with a default(null) value
|
||||
/// </summary>
|
||||
public MaybeEx()
|
||||
{
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, Ex}"/> with a <paramref name="value"/>
|
||||
/// </summary>
|
||||
public MaybeEx(T value)
|
||||
{
|
||||
_value = value;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, Ex}"/> with an exception error <paramref name="e"/>
|
||||
/// </summary>
|
||||
public MaybeEx(Ex e)
|
||||
{
|
||||
Error = e;
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
|
||||
public static implicit operator MaybeEx<T, Ex>(T value)
|
||||
{
|
||||
return new MaybeEx<T, Ex>(value);
|
||||
}
|
||||
|
||||
public static implicit operator MaybeEx<T, Ex>(Ex e)
|
||||
{
|
||||
return new MaybeEx<T, Ex>(e);
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T, ExceptionError<Ex>>(MaybeEx<T, Ex> value)
|
||||
{
|
||||
return value;
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T>(MaybeEx<T, Ex> value)
|
||||
{
|
||||
return value;
|
||||
}
|
||||
|
||||
public static implicit operator T(MaybeEx<T, Ex> value)
|
||||
{
|
||||
if (value.HasError)
|
||||
throw value.Error.GetException();
|
||||
return value.Value;
|
||||
}
|
||||
}
|
||||
|
||||
public readonly struct Maybe<T, E> : IMaybe<T, E> where E: Error
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
[MemberNotNullWhen(false, nameof(_value))]
|
||||
public readonly bool HasError { get; }
|
||||
public readonly bool HasValue => !HasError;
|
||||
public readonly E? Error { get; init; }
|
||||
public readonly T Value => HasError ? throw Error.GetException() : _value;
|
||||
|
||||
private readonly T? _value;
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, E}"/> with a default(null) value
|
||||
/// </summary>
|
||||
public Maybe()
|
||||
{
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, E}"/> with a <paramref name="value"/>
|
||||
/// </summary>
|
||||
public Maybe(T value)
|
||||
{
|
||||
_value = value;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, E}"/> with an error <paramref name="e"/>
|
||||
/// </summary>
|
||||
public Maybe(E e)
|
||||
{
|
||||
Error = e;
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
|
||||
public static implicit operator Maybe<T, E>(T value)
|
||||
{
|
||||
return new Maybe<T, E>(value);
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T, E>(E e)
|
||||
{
|
||||
return new Maybe<T, E>(e);
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T>(Maybe<T, E> value)
|
||||
{
|
||||
return value;
|
||||
}
|
||||
|
||||
public static implicit operator T(Maybe<T, E> value)
|
||||
{
|
||||
if (value.HasError)
|
||||
throw value.Error.GetException();
|
||||
return value.Value;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
public readonly struct Maybe<T> : IMaybe<T, Error>
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
[MemberNotNullWhen(false, nameof(_value))]
|
||||
public readonly bool HasError { get; }
|
||||
public readonly bool HasValue => !HasError;
|
||||
public readonly Error? Error { get; }
|
||||
public readonly T Value => HasError ? throw Error.GetException() : _value;
|
||||
|
||||
private readonly T? _value;
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T}"/> with a default(null) value
|
||||
/// </summary>
|
||||
public Maybe()
|
||||
{
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T}"/> with a <paramref name="value"/>
|
||||
/// </summary>
|
||||
public Maybe(T value)
|
||||
{
|
||||
_value = value;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T}"/> with an exception <paramref name="e"/>
|
||||
/// </summary>
|
||||
public Maybe(Exception e)
|
||||
{
|
||||
Error = new ExceptionError(e);
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T}"/> with an error <paramref name="e"/>
|
||||
/// </summary>
|
||||
public Maybe(Error e)
|
||||
{
|
||||
Error = e;
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T>(T value)
|
||||
{
|
||||
return new Maybe<T>(value);
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T>(Exception e)
|
||||
{
|
||||
return new Maybe<T>(e);
|
||||
}
|
||||
|
||||
public static implicit operator Maybe<T>(Error e)
|
||||
{
|
||||
return new Maybe<T>(e);
|
||||
}
|
||||
|
||||
public static implicit operator T(Maybe<T> value)
|
||||
{
|
||||
if (value.HasError)
|
||||
throw value.Error.GetException();
|
||||
return value.Value;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
@@ -1,22 +1,22 @@
|
||||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<PropertyGroup>
|
||||
<TargetFramework>net9.0</TargetFramework>
|
||||
<ImplicitUsings>enable</ImplicitUsings>
|
||||
<Nullable>enable</Nullable>
|
||||
</PropertyGroup>
|
||||
|
||||
<PropertyGroup>
|
||||
<PackageId>MaybeError</PackageId>
|
||||
<Version>1.0.2</Version>
|
||||
<Authors>Amatsugu</Authors>
|
||||
<PackageDescription>Errors as values</PackageDescription>
|
||||
<RepositoryUrl>https://github.com/Amatsugu/MaybeError</RepositoryUrl>
|
||||
<PackageLicenseExpression>MIT</PackageLicenseExpression>
|
||||
<PackageReadmeFile>README.md</PackageReadmeFile>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<None Include="../README.md" Pack="true" PackagePath="\"/>
|
||||
</ItemGroup>
|
||||
</Project>
|
||||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<PropertyGroup>
|
||||
<TargetFramework>net9.0</TargetFramework>
|
||||
<ImplicitUsings>enable</ImplicitUsings>
|
||||
<Nullable>enable</Nullable>
|
||||
</PropertyGroup>
|
||||
|
||||
<PropertyGroup>
|
||||
<PackageId>MaybeError</PackageId>
|
||||
<Version>1.2.0</Version>
|
||||
<Authors>Amatsugu</Authors>
|
||||
<PackageDescription>Errors as values</PackageDescription>
|
||||
<RepositoryUrl>https://github.com/Amatsugu/MaybeError</RepositoryUrl>
|
||||
<PackageLicenseExpression>MIT</PackageLicenseExpression>
|
||||
<PackageReadmeFile>README.md</PackageReadmeFile>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<None Include="../README.md" Pack="true" PackagePath="\"/>
|
||||
</ItemGroup>
|
||||
</Project>
|
||||
|
||||
@@ -1,73 +1,102 @@
|
||||
using MaybeError.Errors;
|
||||
|
||||
namespace MaybeError;
|
||||
|
||||
public static class MaybeExtensions
|
||||
{
|
||||
public static T ValueOrDefault<T, E>(this IValueMaybe<T, E> maybe, T defaultValue) where T : struct where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return defaultValue;
|
||||
return maybe.Value;
|
||||
}
|
||||
|
||||
public static T? ValueOrDefault<T, E>(this IValueMaybe<T, E> maybe) where T : struct where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return default;
|
||||
return maybe.Value;
|
||||
}
|
||||
|
||||
public static R As<R, T, E>(this IValueMaybe<T, E> maybe, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
public static R? AsOrDefault<R, T, E>(this IValueMaybe<T, E> maybe, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return default;
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
public static R AsOrDefault<R, T, E>(this IValueMaybe<T, E> maybe, Func<T, R> predicate, R defaultValue) where T : struct where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return defaultValue;
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
|
||||
public static T ValueOrDefault<T, E>(this IMaybe<T, E> maybe, T defaultValue) where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return defaultValue;
|
||||
return maybe.Value;
|
||||
}
|
||||
|
||||
public static T? ValueOrDefault<T, E>(this IMaybe<T, E> maybe) where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return default;
|
||||
return maybe.Value;
|
||||
}
|
||||
|
||||
public static R As<R, T, E>(this IMaybe<T, E> maybe, Func<T, R> predicate) where E : Error
|
||||
{
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
public static R? AsOrDefault<R, T, E>(this IMaybe<T, E> maybe, Func<T, R> predicate) where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return default;
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
public static R AsOrDefault<R, T, E>(this IMaybe<T, E> maybe, Func<T, R> predicate, R defaultValue) where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return defaultValue;
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
}
|
||||
using MaybeError.Errors;
|
||||
|
||||
namespace MaybeError;
|
||||
|
||||
public static class MaybeExtensions
|
||||
{
|
||||
public static T ValueOrDefault<T, E>(this IValueMaybe<T, E> maybe, T defaultValue) where T : struct where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return defaultValue;
|
||||
return maybe.Value;
|
||||
}
|
||||
|
||||
public static T? ValueOrDefault<T, E>(this IValueMaybe<T, E> maybe) where T : struct where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return default;
|
||||
return maybe.Value;
|
||||
}
|
||||
|
||||
public static R As<R, T, E>(this IValueMaybe<T, E> maybe, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
public static R? AsOrDefault<R, T, E>(this IValueMaybe<T, E> maybe, Func<T, R> predicate) where T : struct where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return default;
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
public static R AsOrDefault<R, T, E>(this IValueMaybe<T, E> maybe, Func<T, R> predicate, R defaultValue) where T : struct where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return defaultValue;
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
public static ValueMaybe<T2, E> Map<T, T2, E>(this IValueMaybe<T, E> maybe, Func<T, T2> map) where T : struct where T2 : struct where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return maybe.Error;
|
||||
return map(maybe.Value);
|
||||
}
|
||||
|
||||
public static ValueMaybe<T, E2> MapError<T, E, E2>(this IValueMaybe<T, E> maybe, Func<E, E2> map) where T : struct where E : Error where E2 : Error
|
||||
{
|
||||
if (!maybe.HasError)
|
||||
return maybe.Value;
|
||||
return map(maybe.Error);
|
||||
}
|
||||
|
||||
|
||||
public static T ValueOrDefault<T, E>(this IMaybe<T, E> maybe, T defaultValue) where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return defaultValue;
|
||||
return maybe.Value;
|
||||
}
|
||||
|
||||
public static T? ValueOrDefault<T, E>(this IMaybe<T, E> maybe) where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return default;
|
||||
return maybe.Value;
|
||||
}
|
||||
|
||||
public static R As<R, T, E>(this IMaybe<T, E> maybe, Func<T, R> predicate) where E : Error
|
||||
{
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
public static R? AsOrDefault<R, T, E>(this IMaybe<T, E> maybe, Func<T, R> predicate) where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return default;
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
public static R AsOrDefault<R, T, E>(this IMaybe<T, E> maybe, Func<T, R> predicate, R defaultValue) where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return defaultValue;
|
||||
return predicate(maybe.Value);
|
||||
}
|
||||
|
||||
public static Maybe<T2, E> Map<T, T2, E>(this IMaybe<T, E> maybe, Func<T, T2> map) where E : Error
|
||||
{
|
||||
if (maybe.HasError)
|
||||
return maybe.Error;
|
||||
return map(maybe.Value);
|
||||
}
|
||||
|
||||
public static Maybe<T, E2> MapError<T, E, E2>(this IMaybe<T, E> maybe, Func<E, E2> map) where E : Error where E2 : Error
|
||||
{
|
||||
if (!maybe.HasError)
|
||||
return maybe.Value;
|
||||
return map(maybe.Error);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@@ -1,140 +1,212 @@
|
||||
|
||||
using MaybeError.Errors;
|
||||
|
||||
using System.Diagnostics.CodeAnalysis;
|
||||
|
||||
namespace MaybeError;
|
||||
|
||||
public interface IValueMaybe<T, E> where T : struct where E : Error
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
bool HasError { get; }
|
||||
bool HasValue => !HasError;
|
||||
E? Error { get; }
|
||||
T Value { get; }
|
||||
}
|
||||
|
||||
public readonly struct ValueMaybe<T, E> : IValueMaybe<T, E> where T : struct where E : Error
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
public readonly bool HasError { get; }
|
||||
public readonly bool HasValue => !HasError;
|
||||
public readonly E? Error { get; }
|
||||
public readonly T Value => HasError ? throw Error.GetException() : _value;
|
||||
|
||||
private readonly T _value;
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T, E}"/> with a default value
|
||||
/// </summary>
|
||||
public ValueMaybe()
|
||||
{
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T, E}"/> with a <paramref name="value"/>
|
||||
/// </summary>
|
||||
public ValueMaybe(T value)
|
||||
{
|
||||
_value = value;
|
||||
HasError = false;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T, E}"/> with an error <paramref name="e"/>
|
||||
/// </summary>
|
||||
public ValueMaybe(E e)
|
||||
{
|
||||
Error = e;
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T, E>(T value)
|
||||
{
|
||||
return new ValueMaybe<T, E>(value);
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T, E>(E e)
|
||||
{
|
||||
return new ValueMaybe<T, E>(e);
|
||||
}
|
||||
|
||||
public static implicit operator T(ValueMaybe<T, E> value)
|
||||
{
|
||||
if (value.HasError)
|
||||
throw value.Error.GetException();
|
||||
return value.Value;
|
||||
}
|
||||
}
|
||||
|
||||
public readonly struct ValueMaybe<T> : IValueMaybe<T, Error> where T : struct
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
public readonly bool HasError { get; }
|
||||
public readonly bool HasValue => !HasError;
|
||||
public readonly Error? Error { get; }
|
||||
public readonly T Value => HasError ? throw Error.GetException() : _value;
|
||||
|
||||
private readonly T _value;
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T}"/> with a default value
|
||||
/// </summary>
|
||||
public ValueMaybe()
|
||||
{
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T}"/> with a <paramref name="value"/>
|
||||
/// </summary>
|
||||
public ValueMaybe(T value)
|
||||
{
|
||||
_value = value;
|
||||
HasError = false;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T}"/> with an exception <paramref name="e"/>
|
||||
/// </summary>
|
||||
public ValueMaybe(Exception e)
|
||||
{
|
||||
Error = new ExceptionError(e);
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T}"/> with an error <paramref name="e"/>
|
||||
/// </summary>
|
||||
public ValueMaybe(Error e)
|
||||
{
|
||||
Error = e;
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T>(T value)
|
||||
{
|
||||
return new ValueMaybe<T>(value);
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T>(Exception e)
|
||||
{
|
||||
return new ValueMaybe<T>(e);
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T>(Error e)
|
||||
{
|
||||
return new ValueMaybe<T>(e);
|
||||
}
|
||||
|
||||
public static implicit operator T(ValueMaybe<T> value)
|
||||
{
|
||||
if (value.HasError)
|
||||
throw value.Error.GetException();
|
||||
return value.Value;
|
||||
}
|
||||
|
||||
using MaybeError.Errors;
|
||||
|
||||
using System.Diagnostics.CodeAnalysis;
|
||||
|
||||
namespace MaybeError;
|
||||
|
||||
public interface IValueMaybe<T, E> where T : struct where E : Error
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
bool HasError { get; }
|
||||
[MemberNotNullWhen(false, nameof(Error))]
|
||||
bool HasValue => !HasError;
|
||||
E? Error { get; }
|
||||
T Value { get; }
|
||||
}
|
||||
|
||||
public readonly struct ValueMaybe<T, E> : IValueMaybe<T, E> where T : struct where E : Error
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
public readonly bool HasError { get; }
|
||||
[MemberNotNullWhen(false, nameof(Error))]
|
||||
public readonly bool HasValue => !HasError;
|
||||
public readonly E? Error { get; }
|
||||
public readonly T Value => HasError ? throw Error.GetException() : _value;
|
||||
|
||||
private readonly T _value;
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T, E}"/> with a default value
|
||||
/// </summary>
|
||||
public ValueMaybe()
|
||||
{
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T, E}"/> with a <paramref name="value"/>
|
||||
/// </summary>
|
||||
public ValueMaybe(T value)
|
||||
{
|
||||
_value = value;
|
||||
HasError = false;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T, E}"/> with an error <paramref name="e"/>
|
||||
/// </summary>
|
||||
public ValueMaybe(E e)
|
||||
{
|
||||
Error = e;
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T, E>(T value)
|
||||
{
|
||||
return new ValueMaybe<T, E>(value);
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T, E>(E e)
|
||||
{
|
||||
return new ValueMaybe<T, E>(e);
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T>(ValueMaybe<T, E> value)
|
||||
{
|
||||
return value;
|
||||
}
|
||||
|
||||
public static implicit operator T(ValueMaybe<T, E> value)
|
||||
{
|
||||
if (value.HasError)
|
||||
throw value.Error.GetException();
|
||||
return value.Value;
|
||||
}
|
||||
}
|
||||
|
||||
public readonly struct ValueMaybe<T> : IValueMaybe<T, Error> where T : struct
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
public readonly bool HasError { get; }
|
||||
public readonly bool HasValue => !HasError;
|
||||
public readonly Error? Error { get; }
|
||||
public readonly T Value => HasError ? throw Error.GetException() : _value;
|
||||
|
||||
private readonly T _value;
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T}"/> with a default value
|
||||
/// </summary>
|
||||
public ValueMaybe()
|
||||
{
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T}"/> with a <paramref name="value"/>
|
||||
/// </summary>
|
||||
public ValueMaybe(T value)
|
||||
{
|
||||
_value = value;
|
||||
HasError = false;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T}"/> with an exception <paramref name="e"/>
|
||||
/// </summary>
|
||||
public ValueMaybe(Exception e)
|
||||
{
|
||||
Error = new ExceptionError(e);
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="ValueMaybe{T}"/> with an error <paramref name="e"/>
|
||||
/// </summary>
|
||||
public ValueMaybe(Error e)
|
||||
{
|
||||
Error = e;
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T>(T value)
|
||||
{
|
||||
return new ValueMaybe<T>(value);
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T>(Exception e)
|
||||
{
|
||||
return new ValueMaybe<T>(e);
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T>(Error e)
|
||||
{
|
||||
return new ValueMaybe<T>(e);
|
||||
}
|
||||
|
||||
public static implicit operator T(ValueMaybe<T> value)
|
||||
{
|
||||
if (value.HasError)
|
||||
throw value.Error.GetException();
|
||||
return value.Value;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
public readonly struct ValueMaybeEx<T, Ex> : IMaybe<T, ExceptionError<Ex>> where T: struct where Ex : Exception
|
||||
{
|
||||
[MemberNotNullWhen(true, nameof(Error))]
|
||||
public readonly bool HasError { get; }
|
||||
public readonly bool HasValue => !HasError;
|
||||
public readonly ExceptionError<Ex>? Error { get; init; }
|
||||
public readonly T Value => HasError ? throw Error.GetException() : _value!;
|
||||
private readonly T _value;
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, Ex}"/> with a default(null) value
|
||||
/// </summary>
|
||||
public ValueMaybeEx()
|
||||
{
|
||||
_value = default;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, Ex}"/> with a <paramref name="value"/>
|
||||
/// </summary>
|
||||
public ValueMaybeEx(T value)
|
||||
{
|
||||
_value = value;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Creates a new <see cref="Maybe{T, Ex}"/> with an exception error <paramref name="e"/>
|
||||
/// </summary>
|
||||
public ValueMaybeEx(Ex e)
|
||||
{
|
||||
Error = e;
|
||||
HasError = true;
|
||||
_value = default;
|
||||
}
|
||||
|
||||
|
||||
public static implicit operator ValueMaybeEx<T, Ex>(T value)
|
||||
{
|
||||
return new ValueMaybeEx<T, Ex>(value);
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybeEx<T, Ex>(Ex e)
|
||||
{
|
||||
return new ValueMaybeEx<T, Ex>(e);
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T, ExceptionError<Ex>>(ValueMaybeEx<T, Ex> value)
|
||||
{
|
||||
return value;
|
||||
}
|
||||
|
||||
public static implicit operator ValueMaybe<T>(ValueMaybeEx<T, Ex> value)
|
||||
{
|
||||
return value;
|
||||
}
|
||||
|
||||
public static implicit operator T(ValueMaybeEx<T, Ex> value)
|
||||
{
|
||||
if (value.HasError)
|
||||
throw value.Error.GetException();
|
||||
return value.Value;
|
||||
}
|
||||
}
|
||||
@@ -1,28 +1,28 @@
|
||||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<PropertyGroup>
|
||||
<TargetFramework>net9.0</TargetFramework>
|
||||
<ImplicitUsings>enable</ImplicitUsings>
|
||||
<Nullable>enable</Nullable>
|
||||
|
||||
<IsPackable>false</IsPackable>
|
||||
<IsTestProject>true</IsTestProject>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<PackageReference Include="coverlet.collector" Version="6.0.0" />
|
||||
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
|
||||
<PackageReference Include="NUnit" Version="3.14.0" />
|
||||
<PackageReference Include="NUnit.Analyzers" Version="3.9.0" />
|
||||
<PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
|
||||
</ItemGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<ProjectReference Include="..\MaybeError\MaybeError.csproj" />
|
||||
</ItemGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<Using Include="NUnit.Framework" />
|
||||
</ItemGroup>
|
||||
|
||||
</Project>
|
||||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<PropertyGroup>
|
||||
<TargetFramework>net9.0</TargetFramework>
|
||||
<ImplicitUsings>enable</ImplicitUsings>
|
||||
<Nullable>enable</Nullable>
|
||||
|
||||
<IsPackable>false</IsPackable>
|
||||
<IsTestProject>true</IsTestProject>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<PackageReference Include="coverlet.collector" Version="6.0.0" />
|
||||
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
|
||||
<PackageReference Include="NUnit" Version="3.14.0" />
|
||||
<PackageReference Include="NUnit.Analyzers" Version="3.9.0" />
|
||||
<PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
|
||||
</ItemGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<ProjectReference Include="..\MaybeError\MaybeError.csproj" />
|
||||
</ItemGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<Using Include="NUnit.Framework" />
|
||||
</ItemGroup>
|
||||
|
||||
</Project>
|
||||
|
||||
@@ -1,118 +1,154 @@
|
||||
using MaybeError;
|
||||
using MaybeError.Errors;
|
||||
|
||||
namespace MaybeErrorTests;
|
||||
|
||||
public class MaybeTests
|
||||
{
|
||||
[Test]
|
||||
public void HasValue()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
if (value.HasValue)
|
||||
Assert.That(value.Value, Is.EqualTo("Test"));
|
||||
else
|
||||
Assert.Fail();
|
||||
Assert.That(value.Error, Is.Null);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void HasError()
|
||||
{
|
||||
Maybe<string> value = new InvalidOperationException();
|
||||
if (value.HasError)
|
||||
Assert.That(value.Error, Is.Not.Null);
|
||||
else
|
||||
Assert.Fail();
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToLower());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ImplicitValue()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.Multiple(() =>
|
||||
{
|
||||
Assert.That(value.HasValue);
|
||||
Assert.That(value == "Test", Is.True);
|
||||
});
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ImplicitError()
|
||||
{
|
||||
Maybe<string> value = new InvalidOperationException();
|
||||
Assert.That(value.HasError);
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToString());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ExplicitError()
|
||||
{
|
||||
Maybe<string, ExceptionError> value = new ExceptionError(new InvalidOperationException());
|
||||
Assert.That(value.HasError);
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToString());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Error()
|
||||
{
|
||||
Maybe<string> value = new Error("Test Error");
|
||||
Assert.Throws<Exception>(() => value.Value.ToLower());
|
||||
Assert.Multiple(() =>
|
||||
{
|
||||
Assert.That(value.HasError);
|
||||
Assert.That(value.Error?.Message, Is.EqualTo("Test Error"));
|
||||
});
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ValueOrDefault()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.That(value.ValueOrDefault(), Is.EqualTo("Test"));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.ValueOrDefault(), Is.Null);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ValueOrDefaultWithDefault()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.That(value.ValueOrDefault("Err"), Is.EqualTo("Test"));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.ValueOrDefault("Err"), Is.EqualTo("Err"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void As()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.That(value.As(v => v.Length), Is.EqualTo(4));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.Throws<InvalidOperationException>(() => value.As(v => v.Length));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void AsOrDefault()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.That(value.AsOrDefault(v => v.Length), Is.EqualTo(4));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.AsOrDefault(v => v.Length), Is.EqualTo(0));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void AsOrDefaultWithValue()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.That(value.AsOrDefault(v => v.Length, -4), Is.EqualTo(4));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.AsOrDefault(v => v.Length, -4), Is.EqualTo(-4));
|
||||
}
|
||||
using MaybeError;
|
||||
using MaybeError.Errors;
|
||||
|
||||
namespace MaybeErrorTests;
|
||||
|
||||
public class MaybeTests
|
||||
{
|
||||
[Test]
|
||||
public void HasValue()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
if (value.HasValue)
|
||||
Assert.That(value.Value, Is.EqualTo("Test"));
|
||||
else
|
||||
Assert.Fail();
|
||||
Assert.That(value.Error, Is.Null);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void HasError()
|
||||
{
|
||||
Maybe<string> value = new InvalidOperationException();
|
||||
if (value.HasError)
|
||||
Assert.That(value.Error, Is.Not.Null);
|
||||
else
|
||||
Assert.Fail();
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToLower());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ImplicitValue()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.Multiple(() =>
|
||||
{
|
||||
Assert.That(value.HasValue);
|
||||
Assert.That(value == "Test", Is.True);
|
||||
});
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ImplicitError()
|
||||
{
|
||||
Maybe<string> value = new InvalidOperationException();
|
||||
Assert.That(value.HasError);
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToString());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ExplicitError()
|
||||
{
|
||||
Maybe<string, ExceptionError> value = new ExceptionError(new InvalidOperationException());
|
||||
Assert.That(value.HasError);
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToString());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Error()
|
||||
{
|
||||
Maybe<string> value = new Error("Test Error");
|
||||
Assert.Throws<Exception>(() => value.Value.ToLower());
|
||||
Assert.Multiple(() =>
|
||||
{
|
||||
Assert.That(value.HasError);
|
||||
Assert.That(value.Error?.Message, Is.EqualTo("Test Error"));
|
||||
});
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ValueOrDefault()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.That(value.ValueOrDefault(), Is.EqualTo("Test"));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.ValueOrDefault(), Is.Null);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ValueOrDefaultWithDefault()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.That(value.ValueOrDefault("Err"), Is.EqualTo("Test"));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.ValueOrDefault("Err"), Is.EqualTo("Err"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void As()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.That(value.As(v => v.Length), Is.EqualTo(4));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.Throws<InvalidOperationException>(() => value.As(v => v.Length));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void AsOrDefault()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.That(value.AsOrDefault(v => v.Length), Is.EqualTo(4));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.AsOrDefault(v => v.Length), Is.EqualTo(0));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void AsOrDefaultWithValue()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
Assert.That(value.AsOrDefault(v => v.Length, -4), Is.EqualTo(4));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.AsOrDefault(v => v.Length, -4), Is.EqualTo(-4));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void MapTest()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
var valueMapped = value.Map(v => $"A{v}");
|
||||
Assert.That(valueMapped.HasValue, Is.True);
|
||||
Assert.That(valueMapped.Value, Is.EqualTo("ATest"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void MapTestError()
|
||||
{
|
||||
Maybe<string> value = new Error("Err");
|
||||
var valueMapped = value.Map(v => $"A{v}");
|
||||
Assert.That(valueMapped.HasError, Is.True);
|
||||
}
|
||||
|
||||
|
||||
[Test]
|
||||
public void MapErrorTest()
|
||||
{
|
||||
Maybe<string> value = "Test";
|
||||
var valueMapped = value.MapError(v => new Error($"A{v}"));
|
||||
Assert.That(valueMapped.HasValue, Is.True);
|
||||
Assert.That(valueMapped.Value, Is.EqualTo("Test"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void MapErrorTestError()
|
||||
{
|
||||
Maybe<string> value = new Error("Err");
|
||||
var valueMapped = value.MapError(v => new Error($"A{v.Message}"));
|
||||
Assert.That(valueMapped.HasError, Is.True);
|
||||
Assert.That(valueMapped.Error!.Message, Is.EqualTo("AErr"));
|
||||
}
|
||||
}
|
||||
@@ -1,118 +1,154 @@
|
||||
using MaybeError;
|
||||
using MaybeError.Errors;
|
||||
|
||||
namespace MaybeErrorTests;
|
||||
|
||||
public class ValueMaybeTests
|
||||
{
|
||||
[Test]
|
||||
public void HasValue()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
if(value.HasValue)
|
||||
Assert.That(value.Value, Is.EqualTo(1));
|
||||
else
|
||||
Assert.Fail();
|
||||
Assert.That(value.Error, Is.Null);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void HasError()
|
||||
{
|
||||
ValueMaybe<int> value = new InvalidOperationException();
|
||||
if (value.HasError)
|
||||
Assert.That(value.Error, Is.Not.Null);
|
||||
else
|
||||
Assert.Fail();
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToString());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ImplicitValue()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.Multiple(() =>
|
||||
{
|
||||
Assert.That(value.HasValue);
|
||||
Assert.That(value == 1, Is.True);
|
||||
});
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ImplicitError()
|
||||
{
|
||||
ValueMaybe<int> value = new InvalidOperationException();
|
||||
Assert.That(value.HasError);
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToString());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ExplicitError()
|
||||
{
|
||||
ValueMaybe<int, ExceptionError> value = new ExceptionError(new InvalidOperationException());
|
||||
Assert.That(value.HasError);
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToString());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Error()
|
||||
{
|
||||
ValueMaybe<int> value = new Error("Test Error");
|
||||
Assert.Throws<Exception>(() => value.Value.ToString());
|
||||
Assert.Multiple(() =>
|
||||
{
|
||||
Assert.That(value.HasError);
|
||||
Assert.That(value.Error?.Message, Is.EqualTo("Test Error"));
|
||||
});
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ValueOrDefault()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.That(value.ValueOrDefault(), Is.EqualTo(1));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.ValueOrDefault(), Is.Null);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ValueOrDefaultWithDefault()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.That(value.ValueOrDefault(3), Is.EqualTo(1));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.ValueOrDefault(3), Is.EqualTo(3));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void As()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.That(value.As(v => v.ToString()), Is.EqualTo("1"));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.Throws<InvalidOperationException>(() => value.As(v => v.ToString()));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void AsOrDefault()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.That(value.AsOrDefault(v => v.ToString()), Is.EqualTo("1"));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.AsOrDefault(v => v.ToString()), Is.Null);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void AsOrDefaultWithValue()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.That(value.AsOrDefault(v => v.ToString(), "err"), Is.EqualTo("1"));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.AsOrDefault(v => v.ToString(), "err"), Is.EqualTo("err"));
|
||||
}
|
||||
using MaybeError;
|
||||
using MaybeError.Errors;
|
||||
|
||||
namespace MaybeErrorTests;
|
||||
|
||||
public class ValueMaybeTests
|
||||
{
|
||||
[Test]
|
||||
public void HasValue()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
if(value.HasValue)
|
||||
Assert.That(value.Value, Is.EqualTo(1));
|
||||
else
|
||||
Assert.Fail();
|
||||
Assert.That(value.Error, Is.Null);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void HasError()
|
||||
{
|
||||
ValueMaybe<int> value = new InvalidOperationException();
|
||||
if (value.HasError)
|
||||
Assert.That(value.Error, Is.Not.Null);
|
||||
else
|
||||
Assert.Fail();
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToString());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ImplicitValue()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.Multiple(() =>
|
||||
{
|
||||
Assert.That(value.HasValue);
|
||||
Assert.That(value == 1, Is.True);
|
||||
});
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ImplicitError()
|
||||
{
|
||||
ValueMaybe<int> value = new InvalidOperationException();
|
||||
Assert.That(value.HasError);
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToString());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ExplicitError()
|
||||
{
|
||||
ValueMaybe<int, ExceptionError> value = new ExceptionError(new InvalidOperationException());
|
||||
Assert.That(value.HasError);
|
||||
Assert.Throws<InvalidOperationException>(() => value.Value.ToString());
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Error()
|
||||
{
|
||||
ValueMaybe<int> value = new Error("Test Error");
|
||||
Assert.Throws<Exception>(() => value.Value.ToString());
|
||||
Assert.Multiple(() =>
|
||||
{
|
||||
Assert.That(value.HasError);
|
||||
Assert.That(value.Error?.Message, Is.EqualTo("Test Error"));
|
||||
});
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ValueOrDefault()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.That(value.ValueOrDefault(), Is.EqualTo(1));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.ValueOrDefault(), Is.Null);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ValueOrDefaultWithDefault()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.That(value.ValueOrDefault(3), Is.EqualTo(1));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.ValueOrDefault(3), Is.EqualTo(3));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void As()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.That(value.As(v => v.ToString()), Is.EqualTo("1"));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.Throws<InvalidOperationException>(() => value.As(v => v.ToString()));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void AsOrDefault()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.That(value.AsOrDefault(v => v.ToString()), Is.EqualTo("1"));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.AsOrDefault(v => v.ToString()), Is.Null);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void AsOrDefaultWithValue()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
Assert.That(value.AsOrDefault(v => v.ToString(), "err"), Is.EqualTo("1"));
|
||||
|
||||
value = new InvalidOperationException();
|
||||
Assert.That(value.AsOrDefault(v => v.ToString(), "err"), Is.EqualTo("err"));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void MapTest()
|
||||
{
|
||||
ValueMaybe<int> value = 1;
|
||||
var valueMapped = value.Map(v => v + 1);
|
||||
Assert.That(valueMapped.HasValue, Is.True);
|
||||
Assert.That(valueMapped.Value, Is.EqualTo(2));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void MapTestError()
|
||||
{
|
||||
ValueMaybe<int> value = new Error("Err");
|
||||
var valueMapped = value.Map(v => v + 1);
|
||||
Assert.That(valueMapped.HasError, Is.True);
|
||||
}
|
||||
|
||||
|
||||
[Test]
|
||||
public void MapErrorTest()
|
||||
{
|
||||
Maybe<int> value = 1;
|
||||
var valueMapped = value.MapError(v => new Error($"A{v}"));
|
||||
Assert.That(valueMapped.HasValue, Is.True);
|
||||
Assert.That(valueMapped.Value, Is.EqualTo(1));
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void MapErrorTestError()
|
||||
{
|
||||
ValueMaybe<int> value = new Error("Err");
|
||||
var valueMapped = value.MapError(v => new Error($"A{v.Message}"));
|
||||
Assert.That(valueMapped.HasError, Is.True);
|
||||
Assert.That(valueMapped.Error!.Message, Is.EqualTo("AErr"));
|
||||
}
|
||||
}
|
||||
52
README.md
52
README.md
@@ -1,2 +1,50 @@
|
||||
# MaybeError
|
||||
A simple library to allow "error as values" functionallity in C#
|
||||
# MaybeError
|
||||
A simple library to allow "error as values" functionallity in C# inspired by the Result enum from rust.
|
||||
|
||||
|
||||
# Usage
|
||||
|
||||
All you need to do is wrap you return in `Maybe` or `ValueMaybe` and you can leave most of your code unchanced. Return your normal types as is. When you have an error you can either return a caught exception or create a return a new error like below.
|
||||
|
||||
```csharp
|
||||
|
||||
public Maybe<string> SomeFunction(bool isGood)
|
||||
{
|
||||
if (isGood)
|
||||
return "All good";
|
||||
return new Error("This is not good");
|
||||
}
|
||||
|
||||
```
|
||||
|
||||
Once you have a `Maybe<T>` you can inspect it's contents in several ways.
|
||||
|
||||
```csharp
|
||||
|
||||
var result = SomeFunction(true);
|
||||
|
||||
|
||||
// Get the value with an optional default value if there is an error
|
||||
var message = result.ValueOrDefault("Not good, but it's ok");
|
||||
|
||||
|
||||
//The value is implicitly where possible, but will throw the error as an exception if there was one
|
||||
string messageCast = result;
|
||||
|
||||
// You can also check if there was and error manually
|
||||
if (result.HasError)
|
||||
{
|
||||
// do something
|
||||
}
|
||||
|
||||
// Or for a value if you prefer
|
||||
if (result.HasValue)
|
||||
{
|
||||
// do something
|
||||
}
|
||||
|
||||
// You can access the error like this
|
||||
if (result.HasError)
|
||||
Console.WriteLine(result.Error);
|
||||
|
||||
```
|
||||
|
||||
Reference in New Issue
Block a user