85bfd0f77d
* Clarify pathname docs, follow spec with fragments - Valid URLs must not contain a `#` within its fragment. https://github.com/MithrilJS/mithril.js/issues/2445 - Our docs were a little confusing and misleading - `m.pathname` isn't aware of URLs, just path names. - Removed the relevant extension to `m.parseQueryString` required to support the hash parsing extension. Now we just shave it off and ignore it. - Fix support for arbitrary prefixes, so prefixes like `?#` are handled correctly. - Add a bunch of tests to cover various areas of confusion and unusual edge cases. * Update with PR [skip ci]
24 lines
657 B
JavaScript
24 lines
657 B
JavaScript
"use strict"
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var parseQueryString = require("../querystring/parse")
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// Returns `{path, params}` from `url`
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module.exports = function(url) {
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var queryIndex = url.indexOf("?")
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var hashIndex = url.indexOf("#")
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var queryEnd = hashIndex < 0 ? url.length : hashIndex
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var pathEnd = queryIndex < 0 ? queryEnd : queryIndex
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var path = url.slice(0, pathEnd).replace(/\/{2,}/g, "/")
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if (!path) path = "/"
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else {
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if (path[0] !== "/") path = "/" + path
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if (path.length > 1 && path[path.length - 1] === "/") path = path.slice(0, -1)
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}
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return {
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path: path,
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params: queryIndex < 0
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? {}
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: parseQueryString(url.slice(queryIndex + 1, queryEnd)),
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}
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}
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