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InputNumber cause Uncaught TypeError

See original GitHub issue

I have searched the issues of this repository and believe that this is not a duplicate.

Reproduction link

http://www.example.com

Steps to reproduce

Add <InputNumber />, if click keyboard, it will cause this error. Or if put value in, it will directly cause error: <InputNumber value={10} />

If downgrade to antd 4.9.3, it is correct, no problem.

What is expected?

Act normally.

What is actually happening?

Uncaught TypeError: Cannot read property 'toString' of undefined
    at BigIntDecimal.getIntegerStr (MiniDecimal.js:149)
    at BigIntDecimal.toString (MiniDecimal.js:242)
    at triggerValueUpdate (InputNumber.js:249)
    at collectInputValue (InputNumber.js:284)
    at onInternalInput (InputNumber.js:308)
    at HTMLUnknownElement.callCallback (react-dom.development.js:3945)
    at Object.invokeGuardedCallbackDev (react-dom.development.js:3994)
    at invokeGuardedCallback (react-dom.development.js:4056)
    at invokeGuardedCallbackAndCatchFirstError (react-dom.development.js:4070)
    at executeDispatch (react-dom.development.js:8243)
    at processDispatchQueueItemsInOrder (react-dom.development.js:8275)
    at processDispatchQueue (react-dom.development.js:8288)
    at dispatchEventsForPlugins (react-dom.development.js:8299)
    at eval (react-dom.development.js:8508)
    at batchedEventUpdates$1 (react-dom.development.js:22396)
    at batchedEventUpdates (react-dom.development.js:3745)
    at dispatchEventForPluginEventSystem (react-dom.development.js:8507)
    at attemptToDispatchEvent (react-dom.development.js:6005)
    at dispatchEvent (react-dom.development.js:5924)
    at unstable_runWithPriority (scheduler.development.js:468)
    at runWithPriority$1 (react-dom.development.js:11276)
    at discreteUpdates$1 (react-dom.development.js:22413)
    at discreteUpdates (react-dom.development.js:3756)
    at dispatchDiscreteEvent (react-dom.development.js:5889)

Environment	Info
antd	4.15.0
React	17.0
System	Mac OSX
Browser	Chrome 90

Issue Analytics

State:
Created 2 years ago
Comments:6 (1 by maintainers)

Top GitHub Comments

1reaction

dpzxsmcommented, Jul 7, 2021

@fengerzh 确实是这样的，我刚好也用到了这个rsa加密库，感谢

1reaction

fengerzhcommented, Jul 6, 2021

最后找到问题的根源是在另外一个地方有如下这样的定义：

  $w.BigInt = function (flag) {
    if (typeof flag === 'boolean' && flag === true) {
      this.digits = null;
    } else {
      this.digits = ZERO_ARRAY.slice(0);
    }
    this.isNeg = false;
  };

  RSAUtils.setMaxDigits = function (value) {
    maxDigits = value;
    ZERO_ARRAY = new Array(maxDigits);
    for (let iza = 0; iza < ZERO_ARRAY.length; iza += 1) ZERO_ARRAY[iza] = 0;
    bigZero = new BigInt();
    bigOne = new BigInt();
    bigOne.digits[0] = 1;
  };
  RSAUtils.setMaxDigits(20);

BigInt重复定义导致的冲突，把BigInt改名之后就好了。