1688570 - [Translate] Changing textarea contents from/to initial values is slow

Status: RESOLVED FIXED

(Webtools Graveyard :: Pontoon, defect, P3)

Description

[Julen Ruiz Aizpuru]

This is related to the unsavedchanges module, and more specifically its state's exist and ignored members being updated and read as unsavedChangesExist and unsavedChangesIgnored from the redux store.

This is causing re-renders even if the value of the state isn't being used for rendering purposes (they are used for parameters in a callback). Reading such values directly from the store at invoke time should suffice to avoid the performance penalty, i.e. without any component-level subscriptions.

Comment 1

[GitHub Bugzilla PR Linker]

Attachment: Link to GitHub pull-request: https://github.com/mozilla/pontoon/pull/1827