69c7ff1e22
- _signalRegistry: maps signal names → signal objects - _registerSignal: called after each DS.signal() declaration - _applyRemoteDiff: JSON diff → update local signals + flush - _initStreamReceiver: parallel receiver WS for incoming diffs - Echo loop guard: _applyingRemoteDiff prevents re-broadcasting - 0x31 handler in _handleRemoteInput for signal diff frames Changes sync both directions: laptop → phone, phone → laptop.
40 lines
1 KiB
Text
40 lines
1 KiB
Text
-- DreamStack Todo App
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-- Showcases: push, len, for-in, string interpolation, array access, streaming
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-- Stream to phone: dreamstack stream examples/todo.ds --relay ws://YOUR_IP:9100
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let todos = ["Learn DreamStack", "Build something cool", "Ship it"]
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let done = [0, 0, 0]
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let input_text = ""
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let next_id = 3
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let filter_mode = "all"
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-- Derived counts
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let total = len(todos)
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-- Stream: any device on the network can view / interact
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stream todo on "ws://192.168.1.235:9100" { mode: signal }
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view app =
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column [
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text "DreamStack Todos"
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text "{total} items"
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-- Add new todo
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row [
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input "" { bind: input_text, placeholder: "What needs to be done?" }
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button "Add" { click: push(todos, input_text) }
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]
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-- Todo list
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for item, i in todos ->
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row [
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button (if done[i] then "✅" else "⬜") { click: done[i] = (if done[i] then 0 else 1) }
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text (if done[i] then " ̶{item}̶" else item)
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]
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-- Controls
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row [
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text "{total} items"
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button "Clear All" { click: todos = [] }
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]
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]
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