Kim Alvefur
43531740f9
util: Prefix module imports with prosody namespace
2023-03-17 16:23:16 +01:00
Matthew Wild
a79238fb37
util.promise: Remove line that was supposed to be removed in eb9814372c54
2022-10-07 17:45:23 +01:00
Matthew Wild
aed0c1c5ab
util.promise: Remove some redundant checks, add tests confirming redundancy
...
This lines don't appear to do anything useful, and all tests pass when they
are removed. Discovered via mutation testing.
I added extra tests to exercise this code, because I wasn't certain that there
were no side-effects caused by removal. Everything appears to be fine, thanks
to the "pending" check at the start of promise_settle().
2022-10-07 17:43:26 +01:00
Kim Alvefur
5251c9b686
compat: Remove handling of Lua 5.1 location of 'unpack' function
2022-07-11 19:07:38 +02:00
Kim Alvefur
a35dd91a12
util.promise: Support delayed promise execution
2019-01-05 07:08:24 +01:00
Matthew Wild
d1ccd87d55
util.promise: Switch order of parameters to join()
...
This saves awkward fiddlery with varargs and also echoes the
signature of pcall/xpcall.
2021-03-25 15:08:22 +00:00
Matthew Wild
fec0d44e89
util.promise: all()/all_settled() pass through non-promise values
2021-03-25 14:32:32 +00:00
Matthew Wild
2141d9d94a
util.promise: Add join() convenience method
...
Usage: promise.join(p1, p2, function (result1, result2)
[...]
end)
2021-03-25 14:28:38 +00:00
Matthew Wild
3952fae8ce
util.promise: Add support for arbitrary keys in all()/all_settled()
2021-03-25 13:51:16 +00:00
Matthew Wild
9bcc94bc0c
Merge 0.11->trunk
2020-11-23 20:39:47 +00:00
Matthew Wild
a247cea4df
util.promise: Use xpcall() for promise function to preserve tracebacks
2020-11-23 20:38:51 +00:00
Matthew Wild
9e0186b0ed
util.promise: Add all_settled, which follows semantics of allSettled from ES2020
2020-06-08 14:01:02 +01:00
Matthew Wild
f5f6460b2e
Many things: switch from hacky multi-arg xpcall implementations to a standard util.xpcall
2018-10-26 19:32:00 +01:00
Matthew Wild
6990069677
util.promise: Switch from pcall to xpcall to get tracebacks on exceptions
2018-10-26 16:09:25 +01:00
Matthew Wild
8ea77fc0ec
util.promise: Remove the non-standard ability to pass a promise to reject()
2018-10-26 09:23:31 +01:00
Matthew Wild
e6ff6e333c
util.promise: Fix missing parameters
2018-10-25 15:24:52 +01:00
Matthew Wild
b74a643e34
util.promise: Ensure chained promises always receive a value/rejection even if an intermediate promise has no handlers
2018-10-25 14:38:00 +01:00
Matthew Wild
c7d9ee0bb8
util.promise: Export is_promise()
2018-10-25 14:19:27 +01:00
Matthew Wild
5d8613b3c1
util.promise: Remove debug print and assert
2018-10-25 14:16:14 +01:00
Matthew Wild
05b4064188
util.promise: Add promise.try()
2018-10-18 18:03:31 +01:00
Kim Alvefur
dd2f749996
util.promise: Add a string representation
2018-10-18 13:33:19 +02:00
Matthew Wild
681b25e427
util.promise: Add promise:finally()
2018-10-18 12:13:17 +01:00
Matthew Wild
894fe1b808
util.promise: Some code relocation
2018-10-18 12:12:52 +01:00
Matthew Wild
7bcf751702
util.promise: Also support automatic resolution by returning a promise from an on_reject handler
...
Originally unimplemented because it wasn't clear to me what the correct behaviour was, but the A+
spec is clear that both onFulfilled and onRejected may return a promise.
2018-10-18 12:11:50 +01:00
Matthew Wild
ef7d6ba99e
util.promise: Fix promise.reject() to return a rejected promise, and fix buggy test for it
2018-10-18 12:03:33 +01:00
Matthew Wild
e557cfb012
util.promise: ES6-like API for promises
2018-10-10 17:45:19 +01:00
Kim Alvefur
2d28fb93b4
util.promise: Remove references to callbacks after settling promise
...
This is to help the garbage collector.
2018-12-30 03:24:54 +01:00
