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js-sys: Add extends attributes for js_sys::RegExp

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Part of #670
This commit is contained in:
Nick Fitzgerald 2018-08-08 16:23:12 -07:00
parent 66f10b0c72
commit 235f9cc04e
2 changed files with 9 additions and 0 deletions
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1
crates/js-sys/src/lib.rs
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@ -2102,6 +2102,7 @@ extern "C" {
// RegExp // RegExp
#[wasm_bindgen] #[wasm_bindgen]
extern { extern {
#[wasm_bindgen(extends = Object)]
#[derive(Clone, Debug)] #[derive(Clone, Debug)]
pub type RegExp; pub type RegExp;

8
crates/js-sys/tests/wasm/RegExp.rs
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@ -1,6 +1,14 @@
use wasm_bindgen_test::*; use wasm_bindgen_test::*;
use wasm_bindgen::JsCast;
use js_sys::*; use js_sys::*;
#[wasm_bindgen_test]
fn regexp_inheritance() {
let re = RegExp::new(".", "");
assert!(re.is_instance_of::<RegExp>());
assert!(re.is_instance_of::<Object>());
}
#[wasm_bindgen_test] #[wasm_bindgen_test]
fn exec() { fn exec() {
let re = RegExp::new("quick\\s(brown).+?(jumps)", "ig"); let re = RegExp::new("quick\\s(brown).+?(jumps)", "ig");