Function transformStatement

examples/js/processing.js:11505–11517

(statement)

    };

    function transformStatement(statement) {
      if(fieldTest.test(statement)) {
        var attrAndType = attrAndTypeRegex.exec(statement);
        var definitions = statement.substring(attrAndType[0].length).split(",");
        var defaultTypeValue = getDefaultValueForType(attrAndType[2]);
        for(var i=0; i < definitions.length; ++i) {
          definitions[i] = transformVarDefinition(definitions[i], defaultTypeValue);
        }
        return new AstVar(definitions, attrAndType[2]);
      } else {
        return new AstStatement(transformExpression(statement));
      }
    }

    function AstForExpression(initStatement, condition, step) {
      this.initStatement = initStatement;