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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-12 05:17:06 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-12 05:17:06 +0000 |
commit | 68e16ddd7961b86e5013e62ae2954e88638de058 (patch) | |
tree | 45140bfa199d296d26a0d0cb39740c41d1e5261a /parse.y | |
parent | 88edab89f4a0cabc9e10f2b8c8cf81cc3eda68c9 (diff) | |
download | ruby-68e16ddd7961b86e5013e62ae2954e88638de058.tar.gz |
parse.y: ANDDOT fluent interface
* parse.y (parser_yylex): ANDDOT at the head of the line denote
line continuation from previous one to support fluent interface,
as well as single dot.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52548 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -8034,9 +8034,10 @@ parser_yylex(struct parser_params *parser) case '\13': /* '\v' */ space_seen = 1; break; + case '&': case '.': { dispatch_delayed_token(tIGNORED_NL); - if (!peek('.')) { + if (peek('.') == (c == '&')) { pushback(c); dispatch_scan_event(tSP); goto retry; |