Add no-start-func feature

coolreader18 · coolreader18 · commit be1bacd404b2 · 2021-01-20T12:56:30.000-06:00
diff --git a/wasm/lib/Cargo.toml b/wasm/lib/Cargo.toml
@@ -13,6 +13,7 @@ crate-type = ["cdylib", "rlib"]
 [features]
 default = ["freeze-stdlib"]
 freeze-stdlib = ["rustpython-vm/freeze-stdlib"]
+no-start-func = []
 
 [dependencies]
 rustpython-parser = { path = "../../parser" }
diff --git a/wasm/lib/src/lib.rs b/wasm/lib/src/lib.rs
@@ -38,6 +38,7 @@ pub fn panic_hook(info: &panic::PanicInfo) {
 }
 
 #[doc(hidden)]
+#[cfg(not(feature = "no-start-func"))]
 #[wasm_bindgen(start)]
 pub fn _setup_console_error() {
     std::panic::set_hook(Box::new(panic_hook));

Original file line number	Diff line number	Diff line change
`@@ -38,6 +38,7 @@ pub fn panic_hook(info: &panic::PanicInfo) {`
`38`	`38`	`}`
`39`	`39`
`40`	`40`	`#[doc(hidden)]`
	`41`	`+#[cfg(not(feature = "no-start-func"))]`
`41`	`42`	`#[wasm_bindgen(start)]`
`42`	`43`	`pub fn _setup_console_error() {`
`43`	`44`	`std::panic::set_hook(Box::new(panic_hook));`