Minecraft WorldEdit debug script

debug.js

/**
 * Small helper script to debug via printing in WorldEdit CraftScript.
 * Save this file as debug.js in your WorldEdit config folder:
 *   e.g. config/worldedit/craftscript/debug.js
 *
 * Use in the console:
 *   /cs debug
 *   /cs debug player
 *
 * With no arguments this script will print all globals.
 *
 * With one argument this script will print the properties
 * of the object.
 */
var global = this;

function allProps(someObj) {
  Object.getOwnPropertyNames(someObj)
    .sort()
    .map((x) => context.print(x));
}

function localProps(someObj) {
  Object.keys(someObj)
    .sort()
    .map((x) => context.print(x));
}

function main() {
  context.print("");
  context.print("Debug script for CraftScript");
  context.print("--------------------------------");
  if (argv.length > 1) {
    var x = argv[1];
    var obj = global[x];
    context.print("Inspecting " + x + "(" + obj + ")");
    localProps(obj);
  } else {
    allProps(global);
  }
  context.print("--------------------------------");
}

main();