primefaces / primefaces/primereact

V11: @primereact/headless: InputOtp value is not reflecting immediatly

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#8,404 2 comments 0 reactions 1 assignee View on GitHub

@dmitrii-nikiforov is already working on this.

Since Jan 4, 2026.

  • #8405 by @dmitrii-nikiforov — closed without merging
Type: Bug
Dominant language
CSS
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Description

Describe the bug
Description

When using the InputOtp component, the value in the onValueChange callback is returned incorrectly.

Actual Behavior

The changes made are not applied immediatly, only at the next change.
Image

Image Image
Additional information

This is due to the operation of the useState hook.

The set function only updates the state variable for the next render. If you read the state variable after calling the set function, you will still get the old value that was on the screen before your call.

Reproducer

No response

System Information
System:
  OS: macOS 26.0.1
  CPU: (8) arm64 Apple M3
  Memory: 530.36 MB / 24.00 GB
  Shell: 5.9 - /bin/zsh
Binaries:
  Node: 22.14.0 - /usr/local/bin/node
  Yarn: 1.22.22 - /usr/local/bin/yarn
  npm: 10.9.2 - /usr/local/bin/npm
  pnpm: 10.18.3 - /Users/dnikiforov/Library/pnpm/pnpm
  bun: 1.3.0 - /Users/dnikiforov/.bun/bin/bun
Browsers:
  Firefox: 139.0.1
  Safari: 26.0.1
Steps to reproduce the behavior
  1. Install primereact@11.0.0-alpha.7
  2. Import InputOtp component into the project
  3. Insert the code from the basic example
  4. Add a state variable for the input value
  5. Add the onValueChange prop to component
  6. In the onValueChange callback, call the state variable set function
  7. look in the react devtools
Expected behavior

the value changes immediately

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

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