styled-components/lib/utils/once.js

Visual primitives for the component age. Use the best bits of ES6 and CSS to style your apps without stress 💅

"use strict";

exports.__esModule = true;

// Helper to call a given function, only once
exports.default = function (cb) {
  var called = false;

  return function () {
    if (!called) {
      called = true;
      cb();
    }
  };
};

module.exports = exports["default"];