49 lines
1.4 KiB
JavaScript
49 lines
1.4 KiB
JavaScript
const qs = require('querystring')
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// these are built-in query parameters so should be ignored
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// if the user happen to add them as attrs
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const ignoreList = ['id', 'index', 'src', 'type']
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// transform the attrs on a SFC block descriptor into a resourceQuery string
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exports.attrsToQuery = (attrs, langFallback) => {
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let query = ``
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for (const name in attrs) {
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const value = attrs[name]
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if (!ignoreList.includes(name)) {
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query += `&${qs.escape(name)}=${value ? qs.escape(value) : ``}`
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}
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}
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if (langFallback && !(`lang` in attrs)) {
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query += `&lang=${langFallback}`
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}
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return query
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}
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exports.genMatchResource = (context, resourcePath, resourceQuery, lang) => {
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resourceQuery = resourceQuery || ''
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const loaders = []
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const parsedQuery = qs.parse(resourceQuery.slice(1))
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// process non-external resources
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if ('vue' in parsedQuery && !('external' in parsedQuery)) {
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const currentRequest = context.loaders
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.slice(context.loaderIndex)
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.map((obj) => obj.request)
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loaders.push(...currentRequest)
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}
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const loaderString = loaders.join('!')
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return `${resourcePath}${lang ? `.${lang}` : ''}${resourceQuery}!=!${
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loaderString ? `${loaderString}!` : ''
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}${resourcePath}${resourceQuery}`
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}
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exports.testWebpack5 = (compiler) => {
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if (!compiler) {
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return false
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}
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const webpackVersion = compiler.webpack && compiler.webpack.version
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return Boolean(webpackVersion && Number(webpackVersion.split('.')[0]) > 4)
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}
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