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fix promise patch

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This commit is contained in:
Dmitry Vasilev
2023-02-07 19:36:47 +08:00
parent be4d104dc6
commit 356cb09f92
3 changed files with 12 additions and 9 deletions
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17
src/runtime.js
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@@ -16,7 +16,8 @@ const gen_to_promise = gen_fn => {
} else {
// If promise
if(result.value?.then != null) {
return result.value.then(
return result.value.then.__original.call(
result.value,
value => next(gen.next(value)),
error => next(gen.throw(error)),
)
@@ -111,9 +112,9 @@ export const run = gen_to_promise(function*(module_fns, cxt, io_cache) {
const apply_promise_patch = cxt => {
cxt.promise_then = cxt.Promise.prototype.then
cxt.promise_then = cxt.window.Promise.prototype.then
cxt.Promise.prototype.then = function then(on_resolve, on_reject) {
cxt.window.Promise.prototype.then = function then(on_resolve, on_reject) {
if(cxt.children == null) {
cxt.children = []
@@ -141,10 +142,12 @@ const apply_promise_patch = cxt => {
make_callback(on_reject, false),
)
}
cxt.window.Promise.prototype.then.__original = cxt.promise_then
}
const remove_promise_patch = cxt => {
cxt.Promise.prototype.then = cxt.promise_then
cxt.window.Promise.prototype.then = cxt.promise_then
}
export const set_record_call = cxt => {
@@ -265,7 +268,7 @@ const __do_await = async (cxt, value) => {
cxt.children = []
}
const children_copy = cxt.children
if(value instanceof cxt.Promise) {
if(value instanceof cxt.window.Promise) {
cxt.promise_then.call(value,
v => {
value.status = {ok: true, value: v}
@@ -315,7 +318,7 @@ const __trace = (cxt, fn, name, argscount, __location, get_closure) => {
try {
value = fn(...args)
ok = true
if(value instanceof cxt.Promise) {
if(value instanceof cxt.window.Promise) {
set_record_call(cxt)
}
return value
@@ -417,7 +420,7 @@ const __trace_call = (cxt, fn, context, args, errormessage, is_new = false) => {
value = undefined
}
ok = true
if(value instanceof cxt.Promise) {
if(value instanceof cxt.window.Promise) {
set_record_call(cxt)
}
return value