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fix deferred calls bug

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This commit is contained in:
Dmitry Vasilev
2023-06-05 15:53:08 +03:00
parent 08d88d68d2
commit 583e34f71a
5 changed files with 35 additions and 10 deletions
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14
src/runtime.js
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@@ -16,8 +16,7 @@ const gen_to_promise = gen_fn => {
} else {
// If promise
if(result.value?.then != null) {
return result.value.then.__original.call(
result.value,
return result.value.__original_then(
value => next(gen.next(value)),
error => next(gen.throw(error)),
)
@@ -113,6 +112,10 @@ const apply_promise_patch = cxt => {
cxt.promise_then = cxt.window.Promise.prototype.then
if(cxt.window.Promise.prototype.__original_then == null) {
cxt.window.Promise.prototype.__original_then = cxt.window.Promise.prototype.then
}
cxt.window.Promise.prototype.then = function then(on_resolve, on_reject) {
if(cxt.children == null) {
@@ -135,14 +138,11 @@ const apply_promise_patch = cxt => {
}
}
return cxt.promise_then.call(
this,
return this.__original_then(
make_callback(on_resolve, true),
make_callback(on_reject, false),
)
}
cxt.window.Promise.prototype.then.__original = cxt.promise_then
}
const remove_promise_patch = cxt => {
@@ -266,7 +266,7 @@ const __do_await = async (cxt, value) => {
}
const children_copy = cxt.children
if(value instanceof cxt.window.Promise) {
cxt.promise_then.call(value,
value.__original_then(
v => {
value.status = {ok: true, value: v}
},