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Implement HX-Reswap header (#5)

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- Rework project structure to add common project
This commit is contained in:
Daniel J. Summers 2022-07-14 08:52:47 -04:00
parent 3ae3a3b26c
commit 9efac866ed
12 changed files with 182 additions and 60 deletions
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30
src/Common.Tests/Giraffe.Htmx.Common.Tests.fsproj Normal file
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@ -0,0 +1,30 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<IsPackable>false</IsPackable>
<GenerateProgramFile>false</GenerateProgramFile>
</PropertyGroup>
<ItemGroup>
<Compile Include="Tests.fs" />
<Compile Include="Program.fs" />
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
<PackageReference Include="xunit" Version="2.4.1" />
<PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
<PrivateAssets>all</PrivateAssets>
</PackageReference>
<PackageReference Include="coverlet.collector" Version="3.1.0">
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
<PrivateAssets>all</PrivateAssets>
</PackageReference>
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\Common\Giraffe.Htmx.Common.fsproj" />
</ItemGroup>
</Project>

1
src/Common.Tests/Program.fs Normal file
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@ -0,0 +1 @@
module Program = let [<EntryPoint>] main _ = 0

35
src/Common.Tests/Tests.fs Normal file
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@ -0,0 +1,35 @@
module Tests
open Giraffe.Htmx
open Xunit
/// Tests for the HxSwap module
module Swap =
[<Fact>]
let ``InnerHtml is correct`` () =
Assert.Equal ("innerHTML", HxSwap.InnerHtml)
[<Fact>]
let ``OuterHtml is correct`` () =
Assert.Equal ("outerHTML", HxSwap.OuterHtml)
[<Fact>]
let ``BeforeBegin is correct`` () =
Assert.Equal ("beforebegin", HxSwap.BeforeBegin)
[<Fact>]
let ``BeforeEnd is correct`` () =
Assert.Equal ("beforeend", HxSwap.BeforeEnd)
[<Fact>]
let ``AfterBegin is correct`` () =
Assert.Equal ("afterbegin", HxSwap.AfterBegin)
[<Fact>]
let ``AfterEnd is correct`` () =
Assert.Equal ("afterend", HxSwap.AfterEnd)
[<Fact>]
let ``None is correct`` () =
Assert.Equal ("none", HxSwap.None)

28
src/Common/Common.fs Normal file
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@ -0,0 +1,28 @@
/// Common definitions shared between attribute values and response headers
[<AutoOpen>]
module Giraffe.Htmx.Common
/// Valid values for the `hx-swap` attribute / `HX-Reswap` header (may be combined with swap/settle/scroll/show config)
[<RequireQualifiedAccess>]
module HxSwap =
/// The default, replace the inner html of the target element
let InnerHtml = "innerHTML"
/// Replace the entire target element with the response
let OuterHtml = "outerHTML"
/// Insert the response before the target element
let BeforeBegin = "beforebegin"
/// Insert the response before the first child of the target element
let AfterBegin = "afterbegin"
/// Insert the response after the last child of the target element
let BeforeEnd = "beforeend"
/// Insert the response after the target element
let AfterEnd = "afterend"
/// Does not append content from response (out of band items will still be processed).
let None = "none"

11
src/Common/Giraffe.Htmx.Common.fsproj Normal file
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@ -0,0 +1,11 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<GenerateDocumentationFile>true</GenerateDocumentationFile>
</PropertyGroup>
<ItemGroup>
<Compile Include="Common.fs" />
</ItemGroup>
</Project>

52
src/Giraffe.Htmx.sln Normal file
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@ -0,0 +1,52 @@

Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 16
VisualStudioVersion = 16.0.30114.105
MinimumVisualStudioVersion = 10.0.40219.1
Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "Giraffe.Htmx", "Htmx\Giraffe.Htmx.fsproj", "{8AB3085C-5236-485A-8565-A09106E72E1E}"
EndProject
Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "Giraffe.Htmx.Tests", "Htmx.Tests\Giraffe.Htmx.Tests.fsproj", "{D7CDD578-7A6F-4EF6-846A-80A55037E049}"
EndProject
Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "Giraffe.ViewEngine.Htmx", "ViewEngine.Htmx\Giraffe.ViewEngine.Htmx.fsproj", "{F718B3C1-EE01-4F04-ABCE-BF2AE700FDA9}"
EndProject
Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "Giraffe.ViewEngine.Htmx.Tests", "ViewEngine.Htmx.Tests\Giraffe.ViewEngine.Htmx.Tests.fsproj", "{F21C28CE-1F18-4CB0-B2F7-10DABE84FB78}"
EndProject
Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "Giraffe.Htmx.Common", "Common\Giraffe.Htmx.Common.fsproj", "{75D66845-F93A-4463-AD29-A8B16E4D4BA9}"
EndProject
Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "Giraffe.Htmx.Common.Tests", "Common.Tests\Giraffe.Htmx.Common.Tests.fsproj", "{E261A653-68D5-4D7B-99A4-F09282B50F8A}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{8AB3085C-5236-485A-8565-A09106E72E1E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{8AB3085C-5236-485A-8565-A09106E72E1E}.Debug|Any CPU.Build.0 = Debug|Any CPU
{8AB3085C-5236-485A-8565-A09106E72E1E}.Release|Any CPU.ActiveCfg = Release|Any CPU
{8AB3085C-5236-485A-8565-A09106E72E1E}.Release|Any CPU.Build.0 = Release|Any CPU
{D7CDD578-7A6F-4EF6-846A-80A55037E049}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{D7CDD578-7A6F-4EF6-846A-80A55037E049}.Debug|Any CPU.Build.0 = Debug|Any CPU
{D7CDD578-7A6F-4EF6-846A-80A55037E049}.Release|Any CPU.ActiveCfg = Release|Any CPU
{D7CDD578-7A6F-4EF6-846A-80A55037E049}.Release|Any CPU.Build.0 = Release|Any CPU
{F718B3C1-EE01-4F04-ABCE-BF2AE700FDA9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{F718B3C1-EE01-4F04-ABCE-BF2AE700FDA9}.Debug|Any CPU.Build.0 = Debug|Any CPU
{F718B3C1-EE01-4F04-ABCE-BF2AE700FDA9}.Release|Any CPU.ActiveCfg = Release|Any CPU
{F718B3C1-EE01-4F04-ABCE-BF2AE700FDA9}.Release|Any CPU.Build.0 = Release|Any CPU
{F21C28CE-1F18-4CB0-B2F7-10DABE84FB78}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{F21C28CE-1F18-4CB0-B2F7-10DABE84FB78}.Debug|Any CPU.Build.0 = Debug|Any CPU
{F21C28CE-1F18-4CB0-B2F7-10DABE84FB78}.Release|Any CPU.ActiveCfg = Release|Any CPU
{F21C28CE-1F18-4CB0-B2F7-10DABE84FB78}.Release|Any CPU.Build.0 = Release|Any CPU
{75D66845-F93A-4463-AD29-A8B16E4D4BA9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{75D66845-F93A-4463-AD29-A8B16E4D4BA9}.Debug|Any CPU.Build.0 = Debug|Any CPU
{75D66845-F93A-4463-AD29-A8B16E4D4BA9}.Release|Any CPU.ActiveCfg = Release|Any CPU
{75D66845-F93A-4463-AD29-A8B16E4D4BA9}.Release|Any CPU.Build.0 = Release|Any CPU
{E261A653-68D5-4D7B-99A4-F09282B50F8A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{E261A653-68D5-4D7B-99A4-F09282B50F8A}.Debug|Any CPU.Build.0 = Debug|Any CPU
{E261A653-68D5-4D7B-99A4-F09282B50F8A}.Release|Any CPU.ActiveCfg = Release|Any CPU
{E261A653-68D5-4D7B-99A4-F09282B50F8A}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
EndGlobal

11
src/Htmx.Tests/Tests.fs
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@ -283,6 +283,17 @@ module HandlerTests =
Assert.Equal ("false", dic["HX-Replace-Url"][0])
}
[<Fact>]
let ``withHxReswap succeeds`` () =
let ctx = Substitute.For<HttpContext> ()
let dic = HeaderDictionary ()
ctx.Response.Headers.ReturnsForAnyArgs dic |> ignore
task {
let! _ = withHxReswap HxSwap.BeforeEnd next ctx
Assert.True (dic.ContainsKey "HX-Reswap")
Assert.Equal (HxSwap.BeforeEnd, dic["HX-Reswap"][0])
}
[<Fact>]
let ``withHxRetarget succeeds`` () =
let ctx = Substitute.For<HttpContext> ()

4
src/Htmx/Giraffe.Htmx.fsproj
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@ -15,4 +15,8 @@
<PackageReference Include="Giraffe" Version="5.0.0" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\Common\Giraffe.Htmx.Common.fsproj" />
</ItemGroup>
</Project>

8
src/Htmx/Htmx.fs
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@ -6,7 +6,7 @@ open System
/// Determine if the given header is present
let private hdr (headers : IHeaderDictionary) hdr =
match headers.[hdr] with it when it = StringValues.Empty -> None | it -> Some it[0]
match headers[hdr] with it when it = StringValues.Empty -> None | it -> Some it[0]
/// Extensions to the header dictionary
type IHeaderDictionary with
@ -93,7 +93,11 @@ module Handlers =
/// Explicitly do not replace the current URL in the history stack
let withHxNoReplaceUrl : HttpHandler =
toLowerBool false |> withHxReplaceUrl
/// Override the `hx-swap` attribute from the initiating element
let withHxReswap : string -> HttpHandler =
setHttpHeader "HX-Reswap"
/// Allows you to override the `hx-target` attribute
let withHxRetarget : string -> HttpHandler =
setHttpHeader "HX-Retarget"

32
src/ViewEngine.Htmx.Tests/Tests.fs
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@ -101,38 +101,6 @@ module Request =
Assert.Equal ("\"noHeaders\": false", HxRequest.NoHeaders false)
/// Tests for the HxSwap module
module Swap =
[<Fact>]
let ``InnerHtml is correct`` () =
Assert.Equal ("innerHTML", HxSwap.InnerHtml)
[<Fact>]
let ``OuterHtml is correct`` () =
Assert.Equal ("outerHTML", HxSwap.OuterHtml)
[<Fact>]
let ``BeforeBegin is correct`` () =
Assert.Equal ("beforebegin", HxSwap.BeforeBegin)
[<Fact>]
let ``BeforeEnd is correct`` () =
Assert.Equal ("beforeend", HxSwap.BeforeEnd)
[<Fact>]
let ``AfterBegin is correct`` () =
Assert.Equal ("afterbegin", HxSwap.AfterBegin)
[<Fact>]
let ``AfterEnd is correct`` () =
Assert.Equal ("afterend", HxSwap.AfterEnd)
[<Fact>]
let ``None is correct`` () =
Assert.Equal ("none", HxSwap.None)
/// Tests for the HxTrigger module
module Trigger =

4
src/ViewEngine.Htmx/Giraffe.ViewEngine.Htmx.fsproj
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@ -15,4 +15,8 @@
<PackageReference Include="Giraffe.ViewEngine" Version="1.4.0" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\Common\Giraffe.Htmx.Common.fsproj" />
</ItemGroup>
</Project>

26
src/ViewEngine.Htmx/Htmx.fs
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@ -68,32 +68,6 @@ module HxRequest =
let NoHeaders = toLowerBool >> sprintf "\"noHeaders\": %s"
/// Valid values for the `hx-swap` attribute (may be combined with swap/settle/scroll/show config)
[<RequireQualifiedAccess>]
module HxSwap =
/// The default, replace the inner html of the target element
let InnerHtml = "innerHTML"
/// Replace the entire target element with the response
let OuterHtml = "outerHTML"
/// Insert the response before the target element
let BeforeBegin = "beforebegin"
/// Insert the response before the first child of the target element
let AfterBegin = "afterbegin"
/// Insert the response after the last child of the target element
let BeforeEnd = "beforeend"
/// Insert the response after the target element
let AfterEnd = "afterend"
/// Does not append content from response (out of band items will still be processed).
let None = "none"
/// Helpers for the `hx-trigger` attribute
[<RequireQualifiedAccess>]
module HxTrigger =