58 lines
1.8 KiB
JavaScript
58 lines
1.8 KiB
JavaScript
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const path = require('node:path')
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const vueTscDir = path.dirname(require.resolve('vue-tsc/package.json'))
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const vue =
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/** @type {typeof import('@vue/language-core') & { resolveVueCompilerOptions?: any }} */ (
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require(require.resolve('@vue/language-core', { paths: [vueTscDir] }))
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)
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const windowsPathReg = /\\/g
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const removeEmitGlobalTypesRegexp =
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/^[^\n]*__VLS_globalTypesStart[\w\W]*__VLS_globalTypesEnd[^\n]*\n?$/gm
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/**
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* @param dts {string}
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* @returns {string}
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*/
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function removeEmitGlobalTypes(dts) {
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return dts.replace(removeEmitGlobalTypesRegexp, '')
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}
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const getDefaultCompilerOptions =
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vue.getDefaultCompilerOptions || (() => vue.resolveVueCompilerOptions({}))
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// #region copied from https://github.com/vuejs/language-tools/blob/0781998a29f176ad52c30d3139d5c78a5688bd5d/packages/tsc/index.ts
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/**
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* @param {typeof import('typescript')} ts
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* @param {import('typescript').CreateProgramOptions} options
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*/
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exports.getLanguagePlugins = (ts, options) => {
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const { configFilePath } = options.options
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const vueOptions =
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typeof configFilePath === 'string'
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? vue.createParsedCommandLine(
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ts,
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ts.sys,
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configFilePath.replace(windowsPathReg, '/'),
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).vueOptions
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: getDefaultCompilerOptions()
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if (vue.writeGlobalTypes) {
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vue.writeGlobalTypes(vueOptions, ts.sys.writeFile)
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} else {
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const host = /** @type {import('typescript').CompilerHost} */ (options.host)
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const writeFile = host.writeFile.bind(host)
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host.writeFile = (fileName, contents, ...args) => {
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return writeFile(fileName, removeEmitGlobalTypes(contents), ...args)
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}
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}
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const vueLanguagePlugin = vue.createVueLanguagePlugin(
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ts,
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options.options,
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vueOptions,
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(id) => id,
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)
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return [vueLanguagePlugin]
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}
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// #endregion
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