Function AstExpression

examples/js/processing.js:11416–11419

(expr, transforms)

    }

    function AstExpression(expr, transforms) {
      this.expr = expr;
      this.transforms = transforms;
    }
    AstExpression.prototype.toString = function() {
      var transforms = this.transforms;
      var expr = replaceContextInVars(this.expr);