27 lines
691 B
JavaScript
27 lines
691 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, 'types', `${pkgJson.name}.d.ts`);
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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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