@polygonjs/polygonjs/dist/src/engine/params/utils/states/Error.js

node-based WebGL 3D engine https://polygonjs.com

"use strict";
import { ParamEvent } from "../../../poly/ParamEvent";
import { Poly } from "../../../Poly";
export class ParamErrorState {
  constructor(param) {
    this.param = param;
  }
  set(message) {
    if (this._message != message) {
      if (message) {
        Poly.error(`[${this.param.path()}] error: '${message}'`);
      } else {
        Poly.warn(`[${this.param.path()}] clear error`);
      }
      this._message = message;
      this.param.emitController.emit(ParamEvent.ERROR_UPDATED);
    }
  }
  message() {
    return this._message;
  }
  clear() {
    this.set(void 0);
  }
  active() {
    return this._message != null;
  }
}