mirror of
https://github.com/rustwasm/wasm-bindgen.git
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33 lines
822 B
Rust
33 lines
822 B
Rust
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#![allow(non_snake_case)]
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use project;
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#[test]
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fn slice() {
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project()
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.file("src/lib.rs", r#"
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#![feature(proc_macro, wasm_custom_section)]
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extern crate wasm_bindgen;
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use wasm_bindgen::prelude::*;
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use wasm_bindgen::js;
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#[wasm_bindgen]
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pub fn create_slice(this: &js::JsString, start: u32, end: u32) -> js::JsString {
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this.slice(start, end)
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}
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"#)
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.file("test.ts", r#"
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import * as assert from "assert";
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import * as wasm from "./out";
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export function test() {
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let characters = "acxn18";
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let subset = wasm.create_slice(characters, 1, 3);
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assert.equal(subset, "cx");
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}
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"#)
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.test()
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}
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