1.2.1 (2015-07-22)

Features

• smoothLivePreview: fix weird effects due to parsing incomplete input (62ba3733)
• subParsers/githubCodeBlock: add extra language class to conform to html5 spec (b7f5e32)

Bug Fixes

• tables:

  • fix undefined error in malformed tables (6176977)

    Cannot read property 'trim' of undefined happens when the parser is fed a malformed table.
    This happens in live previews (for instance, when using Angularjs).

  • add support for md span elements in table headers (789dc18)

    Closes #179

• italicsAndBold:

  • fix broken em/strong tags when used with literalMidWordUnderscores (7ee2017)

    When literalMidWordUnderscoresis set to true, em and strong tags that start or end a paragraph don't get parsed as such.
    This fixes this issue.

    Closes #174

  • fix underscores not being correctly parsed when used in conjunction with literalMidWordsUnderscores option (c9e85f1)

• codeSpans: Fix issue with code html tags not being correctly escaped (5f043ca)
• images: fix alt attribute not being escaped correctly (542194e)

1.2.0 (2015-07-13)

This release moves some of the most popular extensions (such as table-extension and github-extension) to core.
Also introduces a simple cli tool that you can use to quickly convert markdown files into html.

Bug Fixes

• headerLevelStart: fix for NaN error when specifying a non number as headerLevelStart param (be72b487)

Features

• CLI: simple cli tool (ALPHA) (f6a33e40)

  More info on CLI wiki page

• flavours: add markdown presets/flavors (7e55bceb, closes #164)

  You can set showdown to use a specific flavor by calling the method setFlavor(flavor) either on showdown namespace or the converter object itself.

    showdown.setFlavor('github');
    // or
    var conv = new showdown.Converter().setFlavor('github');

• ghCodeBlocks: add option to disable GH codeblocks (c33f9888)

• literalMidWordUnderscores: add support for GFM literal midword underscores (0c0cd7db)

• simplifiedAutoLink: add support for GFM autolinks (cff02372)

• strikethrough: add support for GFM strikethrough (43e9448d)

• tables: add support for GFM tables (3a924e3c)

• tasklists: add support for GFM tasklists (dc72403a)

Breaking changes

This release deprecates both table-extension and github-extension as those are bundled in core now.
To update you just need to activate the appropriate options:

• table-extension:
  var conv = new showdown.Converter({tables: true});
• github-extension:
  `var conv = new showdown.Converter().setFlavor('github');

1.1.0 (2015-06-18)

Release information

This minor version bump has several new features as well as a new extension loading mechanism.

Bug Fixes

• converter.js: add error if the passed constructor argument is not an object (d86ed450)
• output modifiers: fix for output modifiers running twice (dcbdc61e)

Features

• headerLevelStart: add support for setting the header starting level (b84ac67d, closes #69)
• image dimensions: add support for setting image dimensions within markdown syntax (af82c2b6, closes #143)
• noHeaderId: add option to suppress automatic generation of ids in headers (7ac893e9)
• showdown.getDefaultOptions: add method to retrieve default global options keypairs (2de53a7d)

Breaking Changes

• Deprecates showdown.extensions property. To migrate, extensions should use the new method showdown.extension(<ext name>, <extension>) to register.
  For more information on the new extension loading mechanism, please check the wiki pages.
  (4ebd0caa)

1.0.2

Bug Fixes

• Gruntfile.js add missing comma in footer. This bug prevented concatenating other js scripts and libraries
  with showdown(5315508). Credits to Alexandre Courtiol.

1.0.1

Bug Fixes

• bower.json: update bower.json main attribute to point to dist directory (bc3a092f)

1.0.0

Release Information

This is a major code refactor with some big changes such as:

• showdown.js file was split in several files, called sub-parsers. This should improve code maintainability.
• angular integration was removed from core and move to its own repository, similar to what was done with extensions
• A new extension registering system is on the "cooks" that should reduce errors when using extensions. The old mechanism
  is kept so old extensions should be compatible.

Bug Fixes

• extensions: support for old extension loading mechanism (95ed7c68)
• helpers: fix wrong function call 'escapeCharacters' due to old strayed code (18ba4e75)
• showdown.js:
  • fix showdown extension loader (a38c76d2),
    closes #50,#56,
    #104, #108,
    #109, #111,
    #118, #122
  • add unique id prefix and suffix to headers (c367a4b9, closes #81, #82)
• options.omitExtraWLInCodeBlocks: fix for options.omitExtraWLInCodeBlocks only applying in gitHub flavoured code b (e6f40e19)
• showdown: fix for options merging into globalOptions (ddd6011d, closes #153)

Features

• registerExtension(): new extension loading mechanism. Now extensions can be registered using this function.
  The system, however, is not final and will probably be changed until the final version(0fd10cb)
• allowBlockIndents: indented inline block elements can now be parsed as markdown (f6326b84)
• omitExtraWLInCodeBlocks: add option to omit extra newline at the end of codeblocks (141e3f5)
• prefixHeaderId: add options to prefix header ids to prevent id clash (141e3f5)
• Converter.options: add getOption(), setOption() and getOptions() to Converter object (db6f79b0)

Breaking Changes

• NAMESPACE: showdown's namespace changed.

  To migrate your code you should update all references to Showdown with showdown.

• Converter: converter reference changed from converter to Converter.

  To migrate you should update all references to Showdown.converter with showdown.Converter

• angular: angular integration was removed from core and now lives in it's own repository.

  If you're using angular integration, you should install ng-showdown. Ex: bower install ng-showdown

• extensions: showdown extensions were removed from core package and now live in their own repository. See the project's github page for available extensions

0.5.4

Minor release with updated README.md and code fixes.
Required to synchronize with bower and npm

0.5.3

Backport: Add "sanitize as a dependency for ng-showdown.

You should update by adding ng-sanitize as a dependecy in your AngularJS app.

1.0.0-alpha.2

Release Information

Minor update to match the correct semver in package.json

1.0.0-alpha1

Breaking Changes

• NAMESPACE: showdown's namespace changed.

  To migrate your code you should update all references to Showdown with showdown.

• Converter: converter reference changed from converter to Converter.

  To migrate you should update all references to Showdown.converter with showdown.Converter

• angular: angular integration was removed from core and now lives in it's own repository.

  If you're using angular integration, you should install ng-showdown. Ex: bower install ng-showdown

• extensions: showdown extensions were removed from core package and now live in their own repository. See the project's github page for available extensions