Function AstForExpression

examples/js/processing.js:11519–11523

(initStatement, condition, step)

    }

    function AstForExpression(initStatement, condition, step) {
      this.initStatement = initStatement;
      this.condition = condition;
      this.step = step;
    }
    AstForExpression.prototype.toString = function() {
      return "(" + this.initStatement + "; " + this.condition + "; " + this.step + ")";
    };