jyapayne/Nim
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Restrict arrow-like operators to start with - or =

Browse source
This commit is contained in:
ReneSac 2015-04-09 17:00:11 -03:00
commit f15b4ccb52
1 changed files with 2 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
compiler/parser.nim
View file

@ -212,7 +212,8 @@ proc getPrecedence(tok: TToken, strongSpaces: bool): int =
let relevantChar = tok.ident.s[0]
# arrow like?
if L > 1 and tok.ident.s[L-1] == '>': return considerStrongSpaces(1)
if L > 1 and tok.ident.s[L-1] == '>' and tok.ident.s[0] in {'-', '='}:
return considerStrongSpaces(1)
template considerAsgn(value: expr) =
result = if tok.ident.s[L-1] == '=': 1 else: value