Method _parseBindingAst

packages/compiler/src/expression_parser/parser.ts:170–189

(
    input: string,
    parseSourceSpan: ParseSourceSpan,
    absoluteOffset: number,
    errors: ParseError[],
  )

  }

  private _parseBindingAst(
    input: string,
    parseSourceSpan: ParseSourceSpan,
    absoluteOffset: number,
    errors: ParseError[],
  ): AST {
    this._checkNoInterpolation(errors, input, parseSourceSpan);
    const {stripped: sourceToLex} = this._stripComments(input);
    const tokens = this._lexer.tokenize(sourceToLex);
    return new _ParseAST(
      input,
      parseSourceSpan,
      absoluteOffset,
      tokens,
      ParseFlags.None,
      errors,
      0,
      this._supportsDirectPipeReferences,
    ).parseChain();
  }

  /**
   * Parse microsyntax template expression and return a list of bindings or