fluencelabs/wasm-bindgen
1
0
Fork 0
mirror of https://github.com/fluencelabs/wasm-bindgen synced 2025-03-31 01:11:06 +00:00
Code Issues Projects Releases Wiki Activity

add '| undefined' to optional types in generated .d.ts

Browse Source
This commit is contained in:
rhysd 2019-01-23 20:23:47 +09:00
parent 78c4075e40
commit 3300301b3f
1 changed files with 9 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
crates/cli-support/src/js/js2rust.rs
View File

@ -208,7 +208,8 @@ impl<'a, 'b> Js2Rust<'a, 'b> {
if optional { if optional {
if arg.is_wasm_native() { if arg.is_wasm_native() {
self.cx.expose_is_like_none(); self.cx.expose_is_like_none();
self.js_arguments.push((name.clone(), "number".to_string())); self.js_arguments
.push((name.clone(), "number | undefined".to_string()));
if self.cx.config.debug { if self.cx.config.debug {
self.cx.expose_assert_num(); self.cx.expose_assert_num();
@ -230,7 +231,8 @@ impl<'a, 'b> Js2Rust<'a, 'b> {
if arg.is_abi_as_u32() { if arg.is_abi_as_u32() {
self.cx.expose_is_like_none(); self.cx.expose_is_like_none();
self.js_arguments.push((name.clone(), "number".to_string())); self.js_arguments
.push((name.clone(), "number | undefined".to_string()));
if self.cx.config.debug { if self.cx.config.debug {
self.cx.expose_assert_num(); self.cx.expose_assert_num();
@ -256,7 +258,8 @@ impl<'a, 'b> Js2Rust<'a, 'b> {
self.cx.expose_uint64_cvt_shim() self.cx.expose_uint64_cvt_shim()
}; };
self.cx.expose_uint32_memory(); self.cx.expose_uint32_memory();
self.js_arguments.push((name.clone(), "BigInt".to_string())); self.js_arguments
.push((name.clone(), "BigInt | undefined".to_string()));
self.prelude(&format!( self.prelude(&format!(
" "
{f}[0] = isLikeNone({name}) ? BigInt(0) : {name}; {f}[0] = isLikeNone({name}) ? BigInt(0) : {name};
@ -278,7 +281,7 @@ impl<'a, 'b> Js2Rust<'a, 'b> {
Descriptor::Boolean => { Descriptor::Boolean => {
self.cx.expose_is_like_none(); self.cx.expose_is_like_none();
self.js_arguments self.js_arguments
.push((name.clone(), "boolean".to_string())); .push((name.clone(), "boolean | undefined".to_string()));
if self.cx.config.debug { if self.cx.config.debug {
self.cx.expose_assert_bool(); self.cx.expose_assert_bool();
self.prelude(&format!( self.prelude(&format!(
@ -296,7 +299,8 @@ impl<'a, 'b> Js2Rust<'a, 'b> {
} }
Descriptor::Char => { Descriptor::Char => {
self.cx.expose_is_like_none(); self.cx.expose_is_like_none();
self.js_arguments.push((name.clone(), "string".to_string())); self.js_arguments
.push((name.clone(), "string | undefined".to_string()));
self.rust_arguments.push(format!("!isLikeNone({0})", name)); self.rust_arguments.push(format!("!isLikeNone({0})", name));
self.rust_arguments self.rust_arguments
.push(format!("isLikeNone({0}) ? 0 : {0}.codePointAt(0)", name)); .push(format!("isLikeNone({0}) ? 0 : {0}.codePointAt(0)", name));