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Labs/Jetpack/Reboot/JEP/112: Difference between revisions
→Specifying Contexts: Page context can be undefined or null
(→Specifying Contexts: Correction) |
(→Specifying Contexts: Page context can be undefined or null) |
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; string: A CSS selector. The context arises when the menu is invoked on a node that either matches this selector or has an ancestor that matches. | ; string: A CSS selector. The context arises when the menu is invoked on a node that either matches this selector or has an ancestor that matches. | ||
; null: The page context. The context arises when the menu is invoked on a non-interactive portion of the page. The definition of "non-interactive" is at Jetpack's discretion. | ; undefined or null: The page context. The context arises when the menu is invoked on a non-interactive portion of the page. The definition of "non-interactive" is at Jetpack's discretion. | ||
; function: An arbitrary predicate. The context arises when the function returns true. The function is passed an object describing the current context. See [[#Context_Descriptions]]. | ; function: An arbitrary predicate. The context arises when the function returns true. The function is passed an object describing the current context. See [[#Context_Descriptions]]. | ||