be7716dfa7
Parser is no longer the default export, but you *must* call `Parser.init()` before doing anything still
29 lines
1.2 KiB
TypeScript
29 lines
1.2 KiB
TypeScript
import { type Parser as ParserType, type Language as LanguageType } from '../src';
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import path from 'path';
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// @ts-expect-error We're intentionally importing ../tree-sitter.js
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import { Parser as ParserImpl, Language as LanguageImpl } from '..';
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const Parser = ParserImpl as typeof ParserType;
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const Language = LanguageImpl as typeof LanguageType;
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// https://github.com/tree-sitter/tree-sitter/blob/master/xtask/src/fetch.rs#L15
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export type LanguageName = 'bash' | 'c' | 'cpp' | 'embedded-template' | 'go' | 'html' | 'java' | 'javascript' | 'jsdoc' | 'json' | 'php' | 'python' | 'ruby' | 'rust' | 'typescript' | 'tsx';
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function languageURL(name: LanguageName): string {
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const basePath = process.cwd();
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return path.join(basePath, `../../target/release/tree-sitter-${name}.wasm`);
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}
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export default Parser.init().then(async () => ({
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Parser,
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Language,
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languageURL,
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C: await Language.load(languageURL('c')),
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EmbeddedTemplate: await Language.load(languageURL('embedded-template')),
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HTML: await Language.load(languageURL('html')),
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JavaScript: await Language.load(languageURL('javascript')),
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JSON: await Language.load(languageURL('json')),
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Python: await Language.load(languageURL('python')),
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Rust: await Language.load(languageURL('rust')),
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}));
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