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Haroon edited this page Apr 17, 2019 · 1 revision

Commit Message Conventions

Format of the commit message

<type>(<scope>): <subject>
<BLANK LINE>
<body>
<BLANK LINE>
<footer>

Any line of the commit message cannot be longer 100 characters! This allows the message to be easier to read on github as well as in various git tools.

Subject line

Subject line contains succinct description of the change.

Allowed <type>

  • feat (feature)
  • fix (bug fix)
  • docs (documentation)
  • style (formatting, missing semi colons, …)
  • refactor
  • test (when adding missing tests)
  • chore (maintain)

Allowed <scope>

Scope could be anything specifying place of the commit change. For example $location, $browser, $compile, $rootScope, ngHref, ngClick, ngView, etc...

<subject> text

  • use imperative, present tense: “change” not “changed” nor “changes”
  • don't capitalize first letter
  • no dot (.) at the end

Message body

  • just as in use imperative, present tense: “change” not “changed” nor “changes”
  • includes motivation for the change and contrasts with previous behavior

http://365git.tumblr.com/post/3308646748/writing-git-commit-messages http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html

Message footer

Breaking changes

All breaking changes have to be mentioned in footer with the description of the change, justification and migration notes

BREAKING CHANGE: isolate scope bindings definition has changed and
    the inject option for the directive controller injection was removed.
    
    To migrate the code follow the example below:
    
    Before:
    
    scope: {
      myAttr: 'attribute',
      myBind: 'bind',
      myExpression: 'expression',
      myEval: 'evaluate',
      myAccessor: 'accessor'
    }
    
    After:
    
    scope: {
      myAttr: '@',
      myBind: '@',
      myExpression: '&',
      // myEval - usually not useful, but in cases where the expression is assignable, you can use '='
      myAccessor: '=' // in directive's template change myAccessor() to myAccessor
    }
    
    The removed `inject` wasn't generaly useful for directives so there should be no code using it.

Referencing issues

Closed bugs should be listed on a separate line in the footer prefixed with "Closes" keyword like this:

Closes #234

or in case of multiple issues:

Closes #123, #245, #992

Examples

feat($browser): onUrlChange event (popstate/hashchange/polling)

Added new event to $browser:
- forward popstate event if available
- forward hashchange event if popstate not available
- do polling when neither popstate nor hashchange available

Breaks $browser.onHashChange, which was removed (use onUrlChange instead)

fix($compile): couple of unit tests for IE9

Older IEs serialize html uppercased, but IE9 does not...
Would be better to expect case insensitive, unfortunately jasmine does
not allow to user regexps for throw expectations.

Closes #392
Breaks foo.bar api, foo.baz should be used instead

feat(directive): ng:disabled, ng:checked, ng:multiple, ng:readonly, ng:selected

New directives for proper binding these attributes in older browsers (IE).
Added coresponding description, live examples and e2e tests.

Closes #351

style($location): add couple of missing semi colons

docs(guide): updated fixed docs from Google Docs

Couple of typos fixed:
- indentation
- batchLogbatchLog -> batchLog
- start periodic checking
- missing brace
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