use-constructor/lib/index.js

react hook that behaves like a class constructor for functional components

"use strict";

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

var _react = require("react");

function useConstructor(constructor) {
  const isConstructorCalled = (0, _react.useRef)(false);

  if (!isConstructorCalled.current) {
    constructor();
    isConstructorCalled.current = true;
  }
}
//# sourceMappingURL=data:application/json;charset=utf-8;base64,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