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doc/langref.html.in: update docs to reflect that the promise symbol is no in scope with suspend;

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Tracking Issue #1296 ;
This commit is contained in:
kristopher tate 2018-07-29 17:19:36 +09:00
parent 51955a5ca2
commit ff4a03f351
1 changed files with 6 additions and 6 deletions
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12
doc/langref.html.in
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@ -4690,9 +4690,9 @@ test "coroutine suspend with block" {
var a_promise: promise = undefined;
var result = false;
async fn testSuspendBlock() void {
suspend |p| {
comptime assert(@typeOf(p) == promise->void);
a_promise = p;
suspend {
comptime assert(@typeOf(@handle()) == promise->void);
a_promise = @handle();
}
result = true;
}
@ -4791,9 +4791,9 @@ async fn amain() void {
}
async fn another() i32 {
seq('c');
suspend |p| {
suspend {
seq('d');
a_promise = p;
a_promise = @handle();
}
seq('g');
return 1234;
@ -7388,7 +7388,7 @@ Defer(body) = ("defer" | "deferror") body
IfExpression(body) = "if" "(" Expression ")" body option("else" BlockExpression(body))
SuspendExpression(body) = "suspend" option(("|" Symbol "|" body))
SuspendExpression(body) = "suspend" option( body )
IfErrorExpression(body) = "if" "(" Expression ")" option("|" option("*") Symbol "|") body "else" "|" Symbol "|" BlockExpression(body)