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(function(){ | ||
function dependsOn(pathSpec, url) { | ||
var dependencyPath = pathSpec.split("/"); | ||
var urlPath = url.split("/"); | ||
for (var i = 0; i < urlPath.length; i++) { | ||
var dependencyElement = dependencyPath.shift(); | ||
var pathElement = urlPath[i]; | ||
if (dependencyElement !== pathElement && dependencyElement !== "*") { | ||
return false; | ||
} | ||
if (dependencyPath.length === 0 || (dependencyPath.length === 1 && dependencyPath[0] === "")) { | ||
return true; | ||
} | ||
} | ||
return false; | ||
} | ||
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||
htmx.defineExtension('path-deps', { | ||
onEvent: function (name, evt) { | ||
if (name === "afterRequest.htmx") { | ||
var xhr = evt.detail.xhr; | ||
console.log(xhr); | ||
// mutating call | ||
if (xhr.method !== "GET") { | ||
var eltsWithDeps = htmx.findAll("[path-deps]"); | ||
for (var i = 0; i < eltsWithDeps.length; i++) { | ||
var elt = eltsWithDeps[i]; | ||
if (dependsOn(elt.getAttribute('path-deps'), xhr.url)) { | ||
htmx.trigger(elt, "path-deps"); | ||
} | ||
} | ||
} | ||
} | ||
} | ||
}); | ||
})(); |
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Original file line number | Diff line number | Diff line change |
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describe("path-deps extension", function() { | ||
beforeEach(function () { | ||
this.server = makeServer(); | ||
clearWorkArea(); | ||
}); | ||
afterEach(function () { | ||
this.server.restore(); | ||
clearWorkArea(); | ||
}); | ||
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it('path-deps basic case works', function () { | ||
this.server.respondWith("POST", "/test", "Clicked!"); | ||
this.server.respondWith("GET", "/test2", "Deps fired!"); | ||
var btn = make('<button hx-post="/test" hx-ext="path-deps">Click Me!</button>') | ||
var div = make('<div hx-get="/test2" hx-trigger="path-deps" path-deps="/test">FOO</div>') | ||
btn.click(); | ||
this.server.respond(); | ||
btn.innerHTML.should.equal("Clicked!"); | ||
div.innerHTML.should.equal("FOO"); | ||
this.server.respond(); | ||
div.innerHTML.should.equal("Deps fired!"); | ||
}); | ||
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it('path-deps works with trailing slash', function () { | ||
this.server.respondWith("POST", "/test", "Clicked!"); | ||
this.server.respondWith("GET", "/test2", "Deps fired!"); | ||
var btn = make('<button hx-post="/test" hx-ext="path-deps">Click Me!</button>') | ||
var div = make('<div hx-get="/test2" hx-trigger="path-deps" path-deps="/test/">FOO</div>') | ||
btn.click(); | ||
this.server.respond(); | ||
btn.innerHTML.should.equal("Clicked!"); | ||
div.innerHTML.should.equal("FOO"); | ||
this.server.respond(); | ||
div.innerHTML.should.equal("Deps fired!"); | ||
}); | ||
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it('path-deps GET does not trigger', function () { | ||
this.server.respondWith("GET", "/test", "Clicked!"); | ||
this.server.respondWith("GET", "/test2", "Deps fired!"); | ||
var btn = make('<button hx-get="/test" hx-ext="path-deps">Click Me!</button>') | ||
var div = make('<div hx-get="/test2" hx-trigger="path-deps" path-deps="/test">FOO</div>') | ||
btn.click(); | ||
this.server.respond(); | ||
btn.innerHTML.should.equal("Clicked!"); | ||
div.innerHTML.should.equal("FOO"); | ||
this.server.respond(); | ||
div.innerHTML.should.equal("FOO"); | ||
}); | ||
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it('path-deps dont trigger on path mismatch', function () { | ||
this.server.respondWith("POST", "/test", "Clicked!"); | ||
this.server.respondWith("GET", "/test2", "Deps fired!"); | ||
var btn = make('<button hx-post="/test" hx-ext="path-deps">Click Me!</button>') | ||
var div = make('<div hx-get="/test2" hx-trigger="path-deps" path-deps="/test2">FOO</div>') | ||
btn.click(); | ||
this.server.respond(); | ||
btn.innerHTML.should.equal("Clicked!"); | ||
div.innerHTML.should.equal("FOO"); | ||
this.server.respond(); | ||
div.innerHTML.should.equal("FOO"); | ||
}); | ||
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it('path-deps dont trigger on path longer than request', function () { | ||
this.server.respondWith("POST", "/test", "Clicked!"); | ||
this.server.respondWith("GET", "/test2", "Deps fired!"); | ||
var btn = make('<button hx-post="/test" hx-ext="path-deps">Click Me!</button>') | ||
var div = make('<div hx-get="/test2" hx-trigger="path-deps" path-deps="/test/child">FOO</div>') | ||
btn.click(); | ||
this.server.respond(); | ||
btn.innerHTML.should.equal("Clicked!"); | ||
div.innerHTML.should.equal("FOO"); | ||
this.server.respond(); | ||
div.innerHTML.should.equal("FOO"); | ||
}); | ||
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it('path-deps trigger on path shorter than request', function () { | ||
this.server.respondWith("POST", "/test/child", "Clicked!"); | ||
this.server.respondWith("GET", "/test2", "Deps fired!"); | ||
var btn = make('<button hx-post="/test/child" hx-ext="path-deps">Click Me!</button>') | ||
var div = make('<div hx-get="/test2" hx-trigger="path-deps" path-deps="/test">FOO</div>') | ||
btn.click(); | ||
this.server.respond(); | ||
btn.innerHTML.should.equal("Clicked!"); | ||
div.innerHTML.should.equal("FOO"); | ||
this.server.respond(); | ||
div.innerHTML.should.equal("Deps fired!"); | ||
}); | ||
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it('path-deps trigger on *-at-start path', function () { | ||
this.server.respondWith("POST", "/test/child/test", "Clicked!"); | ||
this.server.respondWith("GET", "/test2", "Deps fired!"); | ||
var btn = make('<button hx-post="/test/child/test" hx-ext="path-deps">Click Me!</button>') | ||
var div = make('<div hx-get="/test2" hx-trigger="path-deps" path-deps="/*/child/test">FOO</div>') | ||
btn.click(); | ||
this.server.respond(); | ||
btn.innerHTML.should.equal("Clicked!"); | ||
div.innerHTML.should.equal("FOO"); | ||
this.server.respond(); | ||
div.innerHTML.should.equal("Deps fired!"); | ||
}); | ||
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it('path-deps trigger on *-in-middle path', function () { | ||
this.server.respondWith("POST", "/test/child/test", "Clicked!"); | ||
this.server.respondWith("GET", "/test2", "Deps fired!"); | ||
var btn = make('<button hx-post="/test/child/test" hx-ext="path-deps">Click Me!</button>') | ||
var div = make('<div hx-get="/test2" hx-trigger="path-deps" path-deps="/test/*/test">FOO</div>') | ||
btn.click(); | ||
this.server.respond(); | ||
btn.innerHTML.should.equal("Clicked!"); | ||
div.innerHTML.should.equal("FOO"); | ||
this.server.respond(); | ||
div.innerHTML.should.equal("Deps fired!"); | ||
}); | ||
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it('path-deps trigger on *-at-end path', function () { | ||
this.server.respondWith("POST", "/test/child/test", "Clicked!"); | ||
this.server.respondWith("GET", "/test2", "Deps fired!"); | ||
var btn = make('<button hx-post="/test/child/test" hx-ext="path-deps">Click Me!</button>') | ||
var div = make('<div hx-get="/test2" hx-trigger="path-deps" path-deps="/test/child/*">FOO</div>') | ||
btn.click(); | ||
this.server.respond(); | ||
btn.innerHTML.should.equal("Clicked!"); | ||
div.innerHTML.should.equal("FOO"); | ||
this.server.respond(); | ||
div.innerHTML.should.equal("Deps fired!"); | ||
}); | ||
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it('path-deps trigger all *s path', function () { | ||
this.server.respondWith("POST", "/test/child/test", "Clicked!"); | ||
this.server.respondWith("GET", "/test2", "Deps fired!"); | ||
var btn = make('<button hx-post="/test/child/test" hx-ext="path-deps">Click Me!</button>') | ||
var div = make('<div hx-get="/test2" hx-trigger="path-deps" path-deps="/*/*/*">FOO</div>') | ||
btn.click(); | ||
this.server.respond(); | ||
btn.innerHTML.should.equal("Clicked!"); | ||
div.innerHTML.should.equal("FOO"); | ||
this.server.respond(); | ||
div.innerHTML.should.equal("Deps fired!"); | ||
}); | ||
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||
|
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}); |
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