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author | Kornelius Kalnbach <murphy@rubychan.de> | 2016-02-13 13:17:23 +0100 |
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committer | Kornelius Kalnbach <murphy@rubychan.de> | 2016-02-13 13:17:23 +0100 |
commit | c33f3f5c43064f7b468a59e086dc4a9a4f949ff7 (patch) | |
tree | 60c9172e5cfaa20f4ea89145f0e8c3dfc6164eee /lib/coderay/scanners/ruby/string_state.rb | |
parent | 415498eaf9417cf30656c4a745eef0409b214afc (diff) | |
download | coderay-c33f3f5c43064f7b468a59e086dc4a9a4f949ff7.tar.gz |
check for keys with escape sequences, too
Diffstat (limited to 'lib/coderay/scanners/ruby/string_state.rb')
-rw-r--r-- | lib/coderay/scanners/ruby/string_state.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/coderay/scanners/ruby/string_state.rb b/lib/coderay/scanners/ruby/string_state.rb index 28ddd6c..93e7208 100644 --- a/lib/coderay/scanners/ruby/string_state.rb +++ b/lib/coderay/scanners/ruby/string_state.rb @@ -37,6 +37,14 @@ module Scanners end end + def self.simple_key_pattern delim + if delim == "'" + / (?> (?: [^\\']+ | \\. )* ) ' : /mx + else + / (?> (?: [^\\"\#]+ | \\. | \#\$[\\"] | \#(?!\{) )* ) " : /mx + end + end + def initialize kind, interpreted, delim, heredoc = false if heredoc pattern = heredoc_pattern delim, interpreted, heredoc == :indented |