source: node_modules/recharts/es6/util/LogUtils.js@ ba17441

/* eslint no-console: 0 */
var isDev = true;
export var warn = function warn(condition, format) {
  for (var _len = arguments.length, args = new Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
    args[_key - 2] = arguments[_key];
  }
  if (isDev && typeof console !== 'undefined' && console.warn) {
    if (format === undefined) {
      console.warn('LogUtils requires an error message argument');
    }
    if (!condition) {
      if (format === undefined) {
        console.warn('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.');
      } else {
        var argIndex = 0;
        console.warn(format.replace(/%s/g, () => args[argIndex++]));
      }
    }
  }
};