2467b7139b
* napi procedural macro for basic rust/JavaScript types * introduce the `compat-mode` for `napi` and `napi-derive` crates for backward compatible * remove #[inline] and let compiler to decide the inline behavior * cli now can produce the `.d.ts` file for native binding * many tests and example for the new procedural macro Co-authored-by: LongYinan <lynweklm@gmail.com>
25 lines
720 B
Rust
25 lines
720 B
Rust
use std::convert::TryInto;
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use napi::{CallContext, JsFunction, JsNumber, JsObject, JsTimeout, JsUndefined, Result};
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#[js_function(2)]
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pub fn set_timeout(ctx: CallContext) -> Result<JsTimeout> {
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let handler: JsFunction = ctx.get(0)?;
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let timeout: JsNumber = ctx.get(1)?;
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ctx
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.env
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.get_global()?
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.set_timeout(handler, timeout.try_into()?)
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}
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#[js_function(1)]
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pub fn clear_timeout(ctx: CallContext) -> Result<JsUndefined> {
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let timer: JsTimeout = ctx.get(0)?;
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ctx.env.get_global()?.clear_timeout(timer)
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}
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pub fn register_js(exports: &mut JsObject) -> Result<()> {
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exports.create_named_method("setTimeout", set_timeout)?;
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exports.create_named_method("clearTimeout", clear_timeout)?;
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Ok(())
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}
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