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fix fn type call

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This commit is contained in:
BigBlack
2019-12-18 18:21:49 +08:00
committed by Alexander Medvednikov
parent 4b7aa4ec09
commit 2f218b878b
2 changed files with 28 additions and 4 deletions
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16
vlib/compiler/parser.v
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@@ -1810,8 +1810,8 @@ fn (p mut Parser) var_expr(v Var) string {
p.next()
mut typ := v.typ
// Function pointer?
if typ.starts_with('fn ') && p.tok == .lpar {
T := p.table.find_type(typ)
if p.base_type(typ).starts_with('fn ') && p.tok == .lpar {
T := p.table.find_type(p.base_type(typ))
p.gen('(')
p.fn_call_args(mut T.func)
p.gen(')')
@@ -1820,6 +1820,13 @@ fn (p mut Parser) var_expr(v Var) string {
// users[0].name
if p.tok == .lsbr {
typ = p.index_expr(typ, fn_ph)
if p.base_type(typ).starts_with('fn ') && p.tok == .lpar {
T := p.table.find_type(p.base_type(typ))
p.gen('(')
p.fn_call_args(mut T.func)
p.gen(')')
typ = T.func.typ
}
}
// a.b.c().d chain
// mut dc := 0
@@ -1984,8 +1991,9 @@ pub:
}
', fname_tidx)
}
if p.base_type(field.typ).starts_with('fn ') && p.peek() == .lpar {
tmp_typ := p.table.find_type(field.typ)
base := p.base_type(field.typ)
if base.starts_with('fn ') && p.peek() == .lpar {
tmp_typ := p.table.find_type(base)
mut f := tmp_typ.func
p.gen('.$field.name')
p.gen('(')