retoor
eadfc8e9cb
Add compiler support for calling async functions directly with `await fn(args)` syntax, automatically translating to `await fn.call(args)`. Introduce `create_merge` Makefile target for merging Wren source files. Include new `apps/generator.wren` source code generator using OpenRouter API, `apps/phonebook.wren` CLI phonebook with SQLite backend, and `apps/minitut.md` Wren tutorial reference. Update `example/await_demo.wren` with parameterized async functions, nested awaits, and expression usage. Fix JSON parsing in `example/openrouter_demo.wren` to strip markdown code fences. Document new await syntax in `manual/api/scheduler.html`.
31 lines
640 B
JavaScript
Vendored
31 lines
640 B
JavaScript
Vendored
// retoor <retoor@molodetz.nl>
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import "scheduler" for Scheduler, Future
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import "timer" for Timer
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var delayedValue = async { |ms, val|
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Timer.sleep(ms)
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return val
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}
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var f1 = delayedValue.call(10, "first")
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var f2 = delayedValue.call(10, "second")
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var f3 = delayedValue.call(10, "third")
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System.print(await f1) // expect: first
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System.print(await f2) // expect: second
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System.print(await f3) // expect: third
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var compute = async { |x| x * x }
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var futures = []
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for (i in 1..5) {
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futures.add(compute.call(i))
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}
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var results = []
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for (f in futures) {
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results.add(await f)
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}
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System.print(results) // expect: [1, 4, 9, 16, 25]
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