Function deepArrayEqual

docs/tests/v2/es6/js/sanddance.js:5266–5285

(x, y)

exports.GL_PARAMETER_GETTERS = GL_PARAMETER_GETTERS;

var deepArrayEqual = function deepArrayEqual(x, y) {
  if (x === y) {
    return true;
  }

  var isArrayX = Array.isArray(x) || ArrayBuffer.isView(x);
  var isArrayY = Array.isArray(y) || ArrayBuffer.isView(y);

  if (isArrayX && isArrayY && x.length === y.length) {
    for (var i = 0; i < x.length; ++i) {
      if (x[i] !== y[i]) {
        return false;
      }
    }

    return true;
  }

  return false;
}; // PUBLIC METHODS
// Sets any single GL parameter regardless of function (gl.getParameter/gl.isEnabled...)
// Returns the previous value
// Note: limited to parameter values