ioredis-mock/lib/commands/msetnx.js

This library emulates ioredis by performing all operations in-memory.

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.msetnx = msetnx;

var _index = require('./index');

function msetnx() {
  for (var i = 0; i < arguments.length; i += 2) {
    if (this.data.has(arguments.length <= i ? undefined : arguments[i])) {
      return 0;
    }
  }

  for (var _i = 0; _i < arguments.length; _i += 2) {
    _index.set.call(this, arguments.length <= _i ? undefined : arguments[_i], arguments.length <= _i + 1 ? undefined : arguments[_i + 1]);
  }

  return 1;
}