Method trim

src/sourcemap.ts:95–100

()

    return positionAdd(ci, l);
  }
  trim(): typeof this {
    const input = this.input;
    if (input.startsWith("\n")) this.delete(0, 1); // TODO better trim
    if (input.endsWith("\n")) this.delete(input.length - 1, input.length); // TODO better trim
    return this;
  }
  toString(): string {
    let output = "";
    let index = 0;