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* Improved Python scanner (issue #41).murphy2009-04-221-0/+2
| | | | | | | | * fixed numeric literals * better Python 3 support * bugfixes, optimizations * added two more test files
* Many improvements to PHP Scanner.murphy2009-04-201-4/+5
| | | | | | | | * added lots of built-in functions, constants, syntax rule fixes... * automatic HTML/PHP document recognition; experimental! * cYcnus style adjusted; inline_delimiter outside of token group has a style now. * clean-up still not finished
* New feature: HTML encode option :highlight_lines. See documentation.murphy2009-01-221-0/+1
| | | | | | * The scanner test suite uses it and highlights the lines that differ after a failed complete test in *.actual.html.
* Updated cYcnus style (grayscale colors).murphy2009-01-131-5/+5
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* Completed YAML Scanner (closes #34).murphy2009-01-011-0/+1
| | | | | | | | | | | | | YAML Scanner: * Added another example (multiline). * Added multiline string recognition. * This should be enough for most people. Else: * New method: Scanner#column (very useful and fast!) * Added new token type :doctype, used also by HTML scanner. * coderay_suite: minor output tweaks.
* New: *YAML* (#53). Preparing for version 0.8.1.murphy2008-10-201-4/+4
| | | | | | | | | | | | | | * Based on the YAML scanner from Jamis Buck's Syntax lib. * Some YAML examples from Ruby gems. * Doesn't handle string yet; alpha state. More changes: * coderay_suite: new parameter "fast" makes testing faster (for development). * Changed the title of HTML page output (Page Encoder). * FileType: Added new file types. * cYcnus style: simplified some token group styles. * Cleanup in CSS and HTML Scanners.
* New: *JSON* (closes #53). Version 0.8 is near!murphy2008-10-081-5/+8
| | | | | | | | | | | | * Simple and really nice scanner (I think), produces colorful output. * Checked against strange examples from Ruby's JSON lib. More changes: * Changed version number. Finally! * Added some token styles for :key token group. * cYcnus style: chars inside of strings are highlighted purple instead of blue. * murphy style needs work.
* New: *Simple Diff Scanner* (closes #22).murphy2008-09-302-0/+20
| | | | | | | | | | | | | | * Highlights unified diffs, especially like the ones svn diff outputs. * Changes to make highlighting of whole lines were necessary. * I added two example files. More changes: * Added token classes :head, :delete, :insert, and :change along with styles. * Added two new special token types: :begin_line and :end_line. They mark token groups that explicitly span whole lines and should be highlighted as such. * The HTML encoder converts these new tokens to DIVs. May need more work. * The Debug Encoder uses square brackets for line tokens. * Some cleanups.
* New: *Java Scanner* (closes #42).murphy2008-09-211-0/+1
| | | | | | | | | | | | | | | | | | | * Based on JavaScript, does a good job, but may need more polish. * Java::BuiltinTypes::List is a helper constant that contains 2389 Java types. ** The list was generated from TextMate's Java bundle with the help of SimpleRegexpScanner. * I added the JRuby core classes as example code for testing (1.8 MB) JavaScript Scanner: * Fixed recognition of floats and algebraic signs. ** Still needs work - we need to distinguish i-1 from i+-1. More changes: * New: "SimpleRegexpScanner":http://murfy.de/simple-regexp-scanner * Added new token class :annotation along with CSS styles. ** Should be useful for Python, too. * coderay_suite warns if no scanner was found for this language. * PluginHost#default can be called without parameter (will return default id)
* New: *CSS Scanner* (closes #29).murphy2008-09-181-1/+4
| | | | | | | | | | * Based on Stefan Walk's implementation, with fixes, enhancements and speedups. * It seems to be fairly fast and highlights nicely. * I added the styles for Ignis Draconis, S5, and YUI as example code for testing. More changes: * Added three new token classes, :important, :pseudo_class, and :value, along with CSS styles.
* New: *JavaScript Scanner* (closes #23).murphy2008-09-162-1/+6
| | | | | | | | | | | * It's quite good and fast, but still a beta. * I included Prototype and script.aculo.us as example code for testing. More changes: * Added two new token classes, :keyword and :key, along with CSS styles. ** Actually, we should use :keyword for most scanners that now use :reserved. * HTML Encoder: The CSS parser understands multiple selectors separated by commas.
* New Scanner: Scheme (thanks closure!)murphy2007-01-012-4/+4
| | | | | | | | | | | | | | | Test and example added. Token changed: operator_fat instead of operator_name (for use with LISP-like parentheses). Added file_extension for Scanners. Improved CodeRay::Suite: - uses scanners file extension now - example parameter is now named "only" - only param overwrite MAX_CODE_SIZE_TO_HIGHLIGHT
* Done:murphy2007-01-011-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | General: - Declared version 0.7.6. - Moved WordList, CaseIgnoringWordList, Plugin, PluginHost and FileType into CodeRay namespace. CodeRay should be "clean" now, except for the String#to_unix helper function. - Fixed a bit of documentation. - CodeRay binary: Prepare for streaming switch. Scanners: - Added code= alias for string=. - Added streaming? method: Is this Scanner in streaming mode? - Enhanced error info a bit. - Ruby scanner: - Highlights Regexp heredocs now. They may be added to Ruby 1.9. - Speedups with better support for Ruby 1.9. - Change in whitespace handling (faster and cleaner now.) - Speed up some operator recognition (saving two string comparisons). - Declared C and Plaintext Scanners as Streamable. Tokens: - Changed Text/Block token recognition (#is_a? ::String for Ruby 1.9 support). - New method: Tokens#text yields the code string. - text_size fixed. - Token kind shortcuts (like r for reserved) are now defined in token_classes.rb (instead of encoders/html/classes.rb). Encoders: - Debug Scanner added. - Base encoder class adds to @out when encoding (if @out is set). - A little Tokens scanner speedup. - Text encoder uses text_token. - Statistic encoder counts block tokens. - Smaller changes in XML and HTML encoders. Styles: - cYcnus style defines a debug class now. Duo: - scanner and encoder are now methods. Scanner and Encoder are created (and cached) when needed, not earlier. - Documented. Tests: - Disabled encoder and scanner list check (breaks too often). - Added identity test, which checks if tokens#text matches the input. - Added nocolor switch. Developer tools: - Benchmark uses Encoder#file_extension for output now. - Rakefile: Support for 19, 18, yarv and ruby switches for easy comparing different Ruby versions. - Statistic: Demos are no longer tests.
* Ruby scanner: #{...} delimiters are now :inline_delimiter to solve CSS problem.murphy2006-10-181-1/+1
| | | | | | New token: :inline_delimiter Scanner tests suite revamped: colorization, split up into methods.
* Tests:murphy2006-10-153-251/+251
| | | | | | | | | | | | | | | | - improved coderay_suite.rb (random and shuffled tests, max parameter, scannerlang->lang, sorted test cases...) - changed html output extension to .actual.html to svn:ignore them - fixed some tests (deleted $Id$ etc.) - made XHTML testcase work Scanners: - fixed HTML, Delphi and Nitro scanners thanks to new tests Engine: - Tokens#fix and #fix! added (yet to be tested) - improved Scanner#raise_inspect a bit Converted more files to UNIX format (go away, stinkin' \r!)
* Big re-indenting - no more tabs!murphy2006-07-103-39/+39
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* Re-indented everything. Sorry to break the blame chain.murphy2006-04-163-41/+41
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* styles/_map.rb added. :cycnus is now default style. html/css.rb adjusted.murphy2006-04-151-0/+7
| | | | | | | | | | ROADMAP and TODO updated. Ruby scanner: Fixed a bug: Fancy strings don't allow \w delimiters. They _do_ also allow whitespace delimiters, but adding this would cause many scan errors. So I leave this bug unfixed.
* Large update: Scanners for HTML, RHTML and Nitro-XHTML added.murphy2006-04-101-78/+84
| | | | | | | | | | | | | | | | | | | | | | | | | | | | CSS style changes/enhancments (mainly the new background color for inline code, affects all Ruby code.) Demos and tests adjusted. Plugin: new PluginHost::default method. Scanner: - New setup method - ability to re-use a scanner - ability to keep the tokens - minor changes to token caching and string flattening Encoder: Error if token content is neither String nor Symbol. HTML encoder: - more warnings for unclosed tokens - output now UTF-8 Ruby Scanner: - bug: symbols before => now do not include =; {:foo=>bar} is valid Ruby code - try to close all open tokens - constants now all with specific namespace (for speed, I hope) Styles: new :entity/en class. Test suite now gives hinted HTML output.
* Some fixes for cYcnus style (capital Y makes problems)murphy2005-12-051-1/+1
| | | | | Fixes in the coderay_rdoc_template.
* New Style system added - still beta.murphy2005-11-132-0/+238
Demos adjusted coderay.rb, encoders/html.rb, encoders/div.rb adjusted. encoders/html/* files rebuild.