Code coverage report for sc/lang/compiler/parser/expression.js

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(function(sc) {
  "use strict";
 
  require("./parser");
 
  var Parser = sc.lang.compiler.Parser;
 
  /*
    Expression :
      AssignmentExpression
  */
  Parser.addParseMethod("Expression", function() {
    return this.parseAssignmentExpression();
  });
 
  /*
    Expressions :
      Expression
      Expressions ; Expression
  */
  Parser.addParseMethod("Expressions", function() {
    var nodes = [];
 
    while (this.hasNextToken() && !this.matchAny([ ",", ")", "]", "}", ":", ".." ])) {
      nodes.push(
        this.parseExpression()
      );
      if (this.match(";")) {
        this.lex();
      }
    }
 
    if (nodes.length === 0) {
      this.throwUnexpected(this.lookahead);
    }
 
    return nodes.length === 1 ? nodes[0] : nodes;
  });
})(sc);