Method advanceState

packages/compiler/src/ml_parser/lexer.ts:1673–1687

(state: CursorState)

  }

  protected advanceState(state: CursorState) {
    if (state.offset >= this.end) {
      this.state = state;
      throw new CursorError('Unexpected character "EOF"', this);
    }
    const currentChar = this.charAt(state.offset);
    if (currentChar === chars.$LF) {
      state.line++;
      state.column = 0;
    } else if (!chars.isNewLine(currentChar)) {
      state.column++;
    }
    state.offset++;
    this.updatePeek(state);
  }

  protected updatePeek(state: CursorState): void {
    state.peek = state.offset >= this.end ? chars.$EOF : this.charAt(state.offset);