Charlie Crisp CharlieCrisp
CharlieCrisp
/ PReact Signals Suspense Bug
Created
October 7, 2025 14:16
This is a bunch of test cases that can be added to `suspense.test.tsx` in https://github.com/preactjs/signals. Two of these tests fail, indicating that when suspenses are used, signals used in components are never unwatched.
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| it("should clean up signals after unmount with multiple suspense boundaries", async () => { | |
| let watchedCallCount = 0; | |
| let unwatchedCallCount = 0; | |
| // Create a signal with watched/unwatched callbacks to track cleanup | |
| const trackedSignal = signal(0, { | |
| name: "trackedSignal", | |
| watched: function () { | |
| watchedCallCount++; | |
| }, |
CharlieCrisp
/ good_emscripten_window_resize.cpp
Created
April 15, 2021 18:33
Example off how to set canvas size using emscripten + glfw
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| glfwSetWindowSize( | |
| mWindow, | |
| width * device_pixel_ratio, | |
| height * device_pixel_ratio | |
| ); | |
| glViewport( | |
| 0, | |
| 0, | |
| width * device_pixel_ratio, | |
| height * device_pixel_ratio |
CharlieCrisp
/ bad_emscripten_window_resize.cpp
Last active
April 15, 2021 18:30
Example off how not to set canvas size using emscripten + glfw
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| glfwSetWindowSize(mWindow, width, height); | |
| glViewport(0, 0, width, height); |
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| alias gg='git log --oneline --graph' | |
| alias gco='git checkout' | |
| alias gs='git status' | |
| # OPAM configuration | |
| . /Users/charlie/.opam/opam-init/init.sh > /dev/null 2> /dev/null || true | |
| parse_git_branch() { | |
| git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/' | |
| } |
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| unbind C-b | |
| set -g prefix 'C-o' | |
| bind-key 'C-o' send-prefix | |
| # split panes using | and - | |
| bind | split-window -h | |
| bind - split-window -v | |
| unbind '"' | |
| unbind % | |
| # reload config file (change file location to your the tmux.conf you want to use) | |
| bind r source-file ~/.tmux.conf |