33 lines
1.1 KiB
TypeScript
33 lines
1.1 KiB
TypeScript
import { UrlWithStringQuery, parse as uriParse } from 'url'
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// We need an extra transform context API for injecting arbitrary import
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// statements.
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export function parseUrl(url: string): UrlWithStringQuery {
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const firstChar = url.charAt(0)
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if (firstChar === '.' || firstChar === '~' || firstChar === '@') {
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if (firstChar === '~') {
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const secondChar = url.charAt(1)
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url = url.slice(secondChar === '/' ? 2 : 1)
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}
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}
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return parseUriParts(url)
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}
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/**
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* vuejs/component-compiler-utils#22 Support uri fragment in transformed require
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* @param urlString an url as a string
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*/
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function parseUriParts(urlString: string): UrlWithStringQuery {
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// initialize return value
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const returnValue: UrlWithStringQuery = uriParse('')
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if (urlString) {
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// A TypeError is thrown if urlString is not a string
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// @see https://nodejs.org/api/url.html#url_url_parse_urlstring_parsequerystring_slashesdenotehost
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if ('string' === typeof urlString) {
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// check is an uri
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return uriParse(urlString) // take apart the uri
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}
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}
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return returnValue
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}
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