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| author | murphy <murphy@rubychan.de> | 2006-10-17 09:44:47 +0000 |
|---|---|---|
| committer | murphy <murphy@rubychan.de> | 2006-10-17 09:44:47 +0000 |
| commit | 70690604e7ea6fd6b89c256a52d65a308ad0fe77 (patch) | |
| tree | 8f681315abf127e16019b3de92e16899517e3db4 /sample/demo_global_vars2.rb | |
| parent | 3078dddb4cb2c5f09ff92bcd56401f75b79a13d1 (diff) | |
| download | coderay-70690604e7ea6fd6b89c256a52d65a308ad0fe77.tar.gz | |
Moved demos to sample/.
Diffstat (limited to 'sample/demo_global_vars2.rb')
| -rw-r--r-- | sample/demo_global_vars2.rb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/sample/demo_global_vars2.rb b/sample/demo_global_vars2.rb new file mode 100644 index 0000000..7646890 --- /dev/null +++ b/sample/demo_global_vars2.rb @@ -0,0 +1,28 @@ +require 'coderay'
+require 'erb'
+include ERB::Util
+
+code = <<'CODE'
+$ie.text_field(:name, "pAnfrage ohne $gV und mit #{$gv}").set artikel
+oder
+text = $bla.test(...)
+CODE
+puts <<HTML
+<html>
+<head>
+<style>span.glob-var { color: green; font-weight: bold; }</style>
+</head>
+<body>
+HTML
+
+CodeRay.scan_stream code, :ruby do |text, kind|
+ next if text.is_a? Symbol
+ text = h(text)
+ text = '<span class="glob-var">%s</span>' % text if kind == :global_variable
+ print text
+end
+
+puts <<HTML
+</body>
+</html>
+HTML
|