mirror of
https://github.com/fluencelabs/wasm-bindgen
synced 2025-03-16 02:00:51 +00:00
Merge pull request #1492 from RReverser/function-new-with-args
Add bindings for `new Function(args, body)`
This commit is contained in:
commit
36c0a1347d
@ -987,6 +987,17 @@ extern "C" {
|
||||
#[derive(Clone, Debug, PartialEq, Eq)]
|
||||
pub type Function;
|
||||
|
||||
/// The `Function` constructor creates a new `Function` object. Calling the
|
||||
/// constructor directly can create functions dynamically, but suffers from
|
||||
/// security and similar (but far less significant) performance issues
|
||||
/// similar to `eval`. However, unlike `eval`, the `Function` constructor
|
||||
/// allows executing code in the global scope, prompting better programming
|
||||
/// habits and allowing for more efficient code minification.
|
||||
///
|
||||
/// [MDN documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function)
|
||||
#[wasm_bindgen(constructor)]
|
||||
pub fn new_with_args(args: &str, body: &str) -> Function;
|
||||
|
||||
/// The `Function` constructor creates a new `Function` object. Calling the
|
||||
/// constructor directly can create functions dynamically, but suffers from
|
||||
/// security and similar (but far less significant) performance issues
|
||||
|
@ -101,7 +101,7 @@ fn stringify_with_replacer() {
|
||||
assert_eq!(output1, "{\"hello\":\"world\"}");
|
||||
|
||||
let replacer_func =
|
||||
Function::new_no_args("return arguments[0] === 'hello' ? undefined : arguments[1]");
|
||||
Function::new_with_args("key, value", "return key === 'hello' ? undefined : value");
|
||||
let output2: String =
|
||||
JSON::stringify_with_replacer(&JsValue::from(obj), &JsValue::from(replacer_func))
|
||||
.unwrap()
|
||||
@ -164,7 +164,7 @@ fn stringify_with_replacer_and_space() {
|
||||
assert_eq!(output2, "{\n \"hello\": \"world\"\n}");
|
||||
|
||||
let replacer_func =
|
||||
Function::new_no_args("return arguments[0] === 'hello' ? undefined : arguments[1]");
|
||||
Function::new_with_args("key, value", "return key === 'hello' ? undefined : value");
|
||||
let output3: String = JSON::stringify_with_replacer_and_space(
|
||||
&JsValue::from(obj),
|
||||
&JsValue::from(replacer_func),
|
||||
|
Loading…
x
Reference in New Issue
Block a user