41 lines
981 B
Plaintext
41 lines
981 B
Plaintext
#!/usr/bin/env nomsu -V6.14
|
|
#
|
|
This file defines the code that creates and manipulates coroutines
|
|
|
|
use "core/metaprogramming"
|
|
use "core/operators"
|
|
use "core/control_flow"
|
|
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
|
|
test:
|
|
$co =
|
|
->:
|
|
yield 4
|
|
yield 5
|
|
repeat 3 times:
|
|
yield 6
|
|
$nums = []
|
|
for $ in coroutine $co:
|
|
$nums, add $
|
|
|
|
unless ($nums == [4, 5, 6, 6, 6]):
|
|
fail "Coroutine iteration failed"
|
|
|
|
$d = {.x = 0}
|
|
$co2 =
|
|
coroutine:
|
|
$d.x += 1
|
|
yield 1
|
|
$d.x += 1
|
|
yield
|
|
$d.x += 1
|
|
repeat while ((coroutine status of $co2) != "dead"): resume $co2
|
|
assume $d.x == 3
|
|
(coroutine $body) parses as (coroutine from (-> $body))
|
|
(for $ in coroutine $co $body) compiles to ("
|
|
for \($ as lua expr) in coroutine_wrap(\($co as lua expr)) do
|
|
\($body as lua)
|
|
end
|
|
")
|