Function displayDiff

core/diff/streamDiff.vitest.ts:52–56

(diff: DiffLine[])

}

function displayDiff(diff: DiffLine[]) {
  return diff
    .map(({ type, line }) => `${UNIFIED_DIFF_SYMBOLS[type]} ${line}`)
    .join("\n");
}

async function expectDiff(file: string) {
  const testFilePath = path.join(__dirname, "test-examples", file + ".diff");