next-csrf/example/node_modules/ally.js/amd/util/array-find-index.js

CSRF mitigation library for Next.js

(/* istanbul ignore next */ function (global, factory) {
  if (typeof define === "function" && define.amd) {
    define(["module", "exports"], factory);
  } else if (typeof exports !== "undefined") {
    factory(module, exports);
  } else {
    var mod = {
      exports: {}
    };
    factory(mod, mod.exports);
    global.arrayFindIndex = mod.exports;
  }
})(this, function (module, exports) {
  "use strict";

  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  exports.default = findIndex;
  function findIndex(array, callback) {
    // attempt to use native or polyfilled Array#findIndex first
    if (array.findIndex) {
      return array.findIndex(callback);
    }

    var length = array.length;

    // shortcut if the array is empty
    if (length === 0) {
      return -1;
    }

    // otherwise loop over array
    for (var i = 0; i < length; i++) {
      if (callback(array[i], i, array)) {
        return i;
      }
    }

    return -1;
  }
  module.exports = exports["default"];
});
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