25 lines
650 B
TypeScript
25 lines
650 B
TypeScript
import { JsxEmit, ScriptTarget, transpile } from 'typescript';
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import { Tree } from '@nrwl/tao/src/shared/tree';
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/**
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* Rename and transpile any new typescript files created to javascript files
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*/
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export function toJS(tree: Tree) {
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for (const c of tree.listChanges()) {
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if (
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(c.path.endsWith('.ts') || c.path.endsWith('tsx')) &&
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c.type === 'CREATE'
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) {
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tree.write(
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c.path,
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transpile(c.content.toString('utf-8'), {
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allowJs: true,
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jsx: JsxEmit.Preserve,
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target: ScriptTarget.ESNext,
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})
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);
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tree.rename(c.path, c.path.replace(/\.tsx?$/, '.js'));
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}
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}
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}
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