diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-04-22 08:18:19 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-04-22 08:18:19 +0000 |
commit | f550e69efc38c659575e0bca179475ddb714cddd (patch) | |
tree | ac0bd072f77833edcba8d46083d4139e513d7595 /lib | |
parent | 808e9289e6031eba0241e7be159669f8fd0073a3 (diff) |
* parse.y (arg_ambiguous): hopefully better message.
* lib/cgi.rb (CGI::QueryExtension::initialize_query): to_ary
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3711 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
-rw-r--r-- | lib/cgi.rb | 20 | ||||
-rw-r--r-- | lib/rational.rb | 4 |
2 files changed, 11 insertions, 13 deletions
diff --git a/lib/cgi.rb b/lib/cgi.rb index 2e18bfd20d..7dffdd9a33 100644 --- a/lib/cgi.rb +++ b/lib/cgi.rb @@ -941,27 +941,23 @@ convert string charset, and set language to "ja". end private :initialize_query - def [](key) - value, = @params[key] - unless value.nil? - value = value.dup - def value.to_ary - [self] - end - def value.[](key) + class Value < String + def [](key) $stderr.puts <<END CAUTION! cgi['key'] == cgi.params['key'][0] If want Array, use cgi.params['key'] END self - end - def value.first + end + def first $stderr.puts <<END CAUTION! cgi['key'] == cgi.params['key'][0] If want Array, use cgi.params['key'] END self - end end - value + end + + def [](key) + Value.new(@params[key][0]) end def keys(*args) diff --git a/lib/rational.rb b/lib/rational.rb index e63e8c4814..0c784fb94b 100644 --- a/lib/rational.rb +++ b/lib/rational.rb @@ -67,7 +67,9 @@ class Rational < Numeric def Rational.new!(num, den = 1) new(num, den) end - + + private_class_method :new + def initialize(num, den) if den < 0 num = -num |