26 lines
641 B
JavaScript
26 lines
641 B
JavaScript
const fs = require('fs')
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const ts = require('typescript')
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const path = require('path')
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const pkgJson = require('../package.json')
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const rootDir = path.join(__dirname, '..')
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const jsFile = path.join(rootDir, pkgJson.browser)
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const dtsFile = path.join(rootDir, pkgJson.types)
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const compilerOptions = {
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declaration: true,
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noEmit: false,
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emitDeclarationOnly: true,
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allowJs: true
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}
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const host = ts.createCompilerHost(compilerOptions)
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host.writeFile = (fileName, contents) => {
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fs.writeFileSync(dtsFile, contents)
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}
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// Prepare and emit the d.ts files
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const program = ts.createProgram([jsFile], compilerOptions, host)
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program.emit()
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