What's this?
已回答
What's this icon provided by the Java Http Clients plugin ?
Where is its document？
TIA!.
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Hi,
This is inlay hint, see com.intellij.codeInsight.hints.InlayHintsProvider
If you as about adding your actions to the actions list under this specific icon, this is not a part of open API and can't be implemented by 3rd-party plugins.
PS
I recommend asking this kind of question ("What is this feature?") on our community Slack: https://plugins.jetbrains.com/slack/
Thanks.