@polygonjs/polygonjs/dist/src/engine/expressions/methods/strIndex.js

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

"use strict";
import { BaseMethod } from "./_Base";
export class StrIndexExpression extends BaseMethod {
  // str_chars_count('bla') => 3
  static requiredArguments() {
    return [
      ["string", "string to get index from"],
      ["string", "char to find index of"]
    ];
  }
  // findDependency(index_or_path: number | string): null {
  // 	return null
  // 	// return this.createDependencyFromIndexOrPath(index_or_path)
  // }
  async processArguments(args) {
    if (args.length == 2) {
      const string = args[0];
      const sub_string = args[1];
      return string.indexOf(sub_string);
    }
    return -1;
  }
}