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Remove nodejs-checking logic from math exports

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Instead create a temporary vector which is used to later invoke the generic
`export` function
This commit is contained in:
Alex Crichton 2018-04-03 13:29:26 -07:00
parent 62e9f580d0
commit de3a7e3242
1 changed files with 15 additions and 11 deletions
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26
crates/cli-support/src/js.rs
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@ -314,6 +314,15 @@ impl<'a> Context<'a> {
}
fn rewrite_imports(&mut self, module_name: &str) {
for (name, contents) in self._rewrite_imports(module_name) {
self.export(&name, &contents);
}
}
fn _rewrite_imports(&mut self, module_name: &str)
-> Vec<(String, String)>
{
let mut math_imports = Vec::new();
let imports = self.module.sections_mut()
.iter_mut()
.filter_map(|s| {
@ -336,19 +345,12 @@ impl<'a> Context<'a> {
continue
}
let mut globals = &mut self.globals;
let renamed_import = format!("__wbindgen_{}", import.field());
let node = self.config.nodejs;
let mut bind_math = |expr: &str| {
if node {
globals.push_str(&format!("
exports.{} = function{};
", renamed_import, expr));
} else {
globals.push_str(&format!("
export function {}{}
", renamed_import, expr));
}
math_imports.push((
renamed_import.clone(),
format!("function{}", expr),
));
};
// FIXME(#32): try to not use function shims
@ -395,6 +397,8 @@ impl<'a> Context<'a> {
import.module_mut().push_str(module_name);
*import.field_mut() = renamed_import.clone();
}
math_imports
}
fn unexport_unused_internal_exports(&mut self) {