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Use new if let syntax wherever possible. Fixes #4153.

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This commit is contained in:
Zack Slayton 2015-03-08 18:55:52 -04:00
parent 09c36de8f1
commit 08ac0766ed
25 changed files with 178 additions and 262 deletions
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34
components/script/dom/bindings/utils.rs
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@ -224,23 +224,16 @@ fn create_interface_object(cx: *mut JSContext, global: *mut JSObject,
let constructor = JS_GetFunctionObject(fun);
assert!(!constructor.is_null());
match members.static_methods {
Some(static_methods) => {
define_methods(cx, constructor, static_methods)
},
_ => (),
if let Some(static_methods) = members.static_methods {
define_methods(cx, constructor, static_methods);
}
match members.static_attrs {
Some(static_properties) => {
define_properties(cx, constructor, static_properties)
},
_ => (),
if let Some(static_properties) = members.static_attrs {
define_properties(cx, constructor, static_properties);
}
match members.consts {
Some(constants) => define_constants(cx, constructor, constants),
_ => (),
if let Some(constants) = members.consts {
define_constants(cx, constructor, constants);
}
if !proto.is_null() {
@ -304,19 +297,16 @@ fn create_interface_prototype_object(cx: *mut JSContext, global: *mut JSObject,
&*parent_proto, &*global);
assert!(!our_proto.is_null());
match members.methods {
Some(methods) => define_methods(cx, our_proto, methods),
_ => (),
if let Some(methods) = members.methods {
define_methods(cx, our_proto, methods);
}
match members.attrs {
Some(properties) => define_properties(cx, our_proto, properties),
_ => (),
if let Some(properties) = members.attrs {
define_properties(cx, our_proto, properties);
}
match members.consts {
Some(constants) => define_constants(cx, our_proto, constants),
_ => (),
if let Some(constants) = members.consts {
define_constants(cx, our_proto, constants);
}
return our_proto;