Method optimizeNames

docs/scripts/ajv-validator.js:1000–1005

(names, constants)

                    return `for(${this.varKind} ${this.name} ${this.loop} ${this.iterable})` + super.render(opts);
                }
                optimizeNames(names, constants) {
                    if (!super.optimizeNames(names, constants))
                        return;
                    this.iterable = optimizeExpr(this.iterable, names, constants);
                    return this;
                }
                get names() {
                    return addNames(super.names, this.iterable.names);
                }