kiss-lang/tink_macro
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Added options to yield.

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This commit is contained in:
back2dos
2013-11-02 03:02:18 +01:00
parent d5784f685f
commit aefe622434
4 changed files with 12 additions and 9 deletions
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8
src/tink/macro/Exprs.hx
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@@ -144,9 +144,9 @@ class Exprs {
t;
}).typeof();
static public function yield(e:Expr, yielder:Expr->Expr):Expr {
static public function yield(e:Expr, yielder:Expr->Expr, ?options: { ?leaveLoops: Bool }):Expr {
inline function rec(e)
return yield(e, yielder);
return yield(e, yielder, options);
return
if (e == null || e.expr == null) e;
else switch (e.expr) {
@@ -164,9 +164,9 @@ class Exprs {
for (c in cases)
c.expr = rec(c.expr);
ESwitch(e, cases, rec(edef)).at(e.pos);
case EFor(it, expr):
case EFor(it, expr) if (options == null || options.leaveLoops != true):
EFor(it, rec(expr)).at(e.pos);
case EWhile(cond, body, normal):
case EWhile(cond, body, normal) if (options == null || options.leaveLoops != true):
EWhile(cond, rec(body), normal).at(e.pos);
case EBreak, EContinue: e;
case EBinop(OpArrow, value, jump) if (jump.expr == EContinue || jump.expr == EBreak):