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| author | jacqueline <me@jacqueline.id.au> | 2024-03-13 19:47:18 +1100 |
|---|---|---|
| committer | jacqueline <me@jacqueline.id.au> | 2024-03-13 19:47:18 +1100 |
| commit | c5c6506ebcdde78e0a79dfae9585325766291097 (patch) | |
| tree | debe9eaadfa32abe20fe04b595a3697dc2f31772 /luals-stubs/backstack.lua | |
| parent | 2eb3fd53d7bf32cffb1569d6b2b0c1fbc5b9ed2c (diff) | |
| parent | 686ada3d4663d40f30d40368f0b9520e011ccd2d (diff) | |
| download | tangara-fw-c5c6506ebcdde78e0a79dfae9585325766291097.tar.gz | |
Merge branch 'main' of codeberg.org:cool-tech-zone/tangara-fw
Diffstat (limited to 'luals-stubs/backstack.lua')
| -rw-r--r-- | luals-stubs/backstack.lua | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/luals-stubs/backstack.lua b/luals-stubs/backstack.lua index 2e4eccb3..b39fcbf2 100644 --- a/luals-stubs/backstack.lua +++ b/luals-stubs/backstack.lua @@ -1,11 +1,20 @@ --- @meta +--- The `backstack` module contains functions that can be used to implement a +--- basic stack-based navigation hierarchy. See also the `screen` module, which +--- provides a class prototype meant for use with this module. --- @class backstack local backstack = {} ---- @param constructor function -function backstack.push(constructor) end +--- Displays the given screen to the user. If there was already a screen being +--- displayed, then the current screen is removed from the display, and added +--- to the backstack. +--- @param screen screen The screen to display. +function backstack.push(screen) end +--- Removes the current screen from the display, then replaces it with the +--- screen that is at the top of the backstack. This function does nothing if +--- there are no other screens in the stack. function backstack.pop() end return backstack |