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| author | Tomoyuki Sahara <[email protected]> | 2014-06-03 10:55:26 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2014-06-03 16:31:20 +0900 |
| commit | fe9f3fdd200659e88ef72aab5198e552d138ea27 (patch) | |
| tree | a9aa5231bdd4b089666f146c1fb7898caa62478c /mrbgems/mruby-sprintf | |
| parent | b81f0d0ffb7db46507f7b79ccb72cc94428555ce (diff) | |
| download | mruby-fe9f3fdd200659e88ef72aab5198e552d138ea27.tar.gz mruby-fe9f3fdd200659e88ef72aab5198e552d138ea27.zip | |
add 'String#%'.
Diffstat (limited to 'mrbgems/mruby-sprintf')
| -rw-r--r-- | mrbgems/mruby-sprintf/mrblib/string.rb | 9 | ||||
| -rw-r--r-- | mrbgems/mruby-sprintf/test/sprintf.rb | 9 |
2 files changed, 16 insertions, 2 deletions
diff --git a/mrbgems/mruby-sprintf/mrblib/string.rb b/mrbgems/mruby-sprintf/mrblib/string.rb new file mode 100644 index 000000000..d7e55536a --- /dev/null +++ b/mrbgems/mruby-sprintf/mrblib/string.rb @@ -0,0 +1,9 @@ +class String + def %(args) + if args.is_a? Array + sprintf(self, *args) + else + sprintf(self, args) + end + end +end diff --git a/mrbgems/mruby-sprintf/test/sprintf.rb b/mrbgems/mruby-sprintf/test/sprintf.rb index 52e94fb83..7007df1fa 100644 --- a/mrbgems/mruby-sprintf/test/sprintf.rb +++ b/mrbgems/mruby-sprintf/test/sprintf.rb @@ -1,3 +1,8 @@ -## -# Kernel#sprintf Kernel#format Test +#assert('Kernel.sprintf') do +#end +assert('String#%') do + assert_equal "one=1", "one=%d" % 1 + assert_equal "1 one 1.0", "%d %s %3.1f" % [ 1, "one", 1.01 ] + assert_equal "123 < 456", "%{num} < %<str>s" % { num: 123, str: "456" } +end |