Function initParser

website/src/lib/parser.worker.ts:37–53

()

const wasmLanguageCache = new Map<string, any>();

async function initParser() {
  if (parser) return;
  if (!initPromise) {
    initPromise = (async () => {
      await Parser.init({
        locateFile(scriptName: string) {
          if (scriptName.endsWith('tree-sitter.wasm')) {
            return treeSitterWasmUrl;
          }
          return `${location.origin}/wasm/${scriptName}`;
        }
      });
      parser = new Parser();
    })();
  }
  await initPromise;
}

async function getLanguageForFile(path: string) {
  if (!parser) await initParser();