Method entryToOffset

lib/internal/test_runner/coverage.js:510–518

(entry, lines)

  }

  entryToOffset(entry, lines) {
    const line = MathMax(entry.originalLine, 0);
    const mappedLine = lines[line];
    if (!mappedLine) {
      // Return -1 if the line is not mappable.
      return -1;
    }
    return MathMin(mappedLine.startOffset + entry.originalColumn, mappedLine.endOffset);
  }

  mergeCoverage(merged, coverage) {
    for (let i = 0; i < coverage.length; ++i) {