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Oncecall reference docs

Oncecall stays available here as reference documentation for Flutter Widget.build memoization, while Odroe's current public project entry has moved to the broader projects page.

Read reference docs →
Browse current projects
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Reference package

This page keeps Oncecall discoverable for teams that still need the package docs, examples, and package metadata.

Memoization

Automatically remembers calculated values according to call order and reuses them when the widget rebuilds.

Lifecycle scoped

When your widget is destroyed, the memorized content disappears with it, so no polluted data is retained.

Reference status ​

  • Oncecall remains on odroe.dev as supporting documentation, not as one of the current flagship project entries.
  • If you want the projects Odroe is actively pushing in public, start from /packages instead.
  • If you already use Oncecall, the docs and package link above remain the fastest way to continue.