Override default snippets in Atom

 

I am trying to override default snippets in Atom, because I want to change the default script snippet from 

<script charset="utf-8"></script>

to 

<script src=""></script>

I have put the following into snippets.cson. 

'.text.html':
  'Comment':
    'prefix': 'com'
    'body': '<!-- $1-->'
  'Script':
    'prefix': 'script'
    'body': '<script src="$1"></script>'

My 'com' snippet works fine. But script results in the default snippet, not my new one.

  • Add a snippet that overwrites an existing snippet
  • Quit Atom
  • Start Atom
  • Trigger the newly added snippet, and the original snippet will trigger
  • Open the ~/.atom/snippets.cson file and Save the file (no changes need be made)
  • Trigger the snippet again and it will use the customized version

    • Apparently its a bug right now.

    via https://github.com/atom/atom/issues/2695

    As of 1.19.5 I can override atoms default snippets by using the traditional procedure for creating snippets, which is written in coffeescript. For example, overwriting my require method looks something like . . . 

        '.source.[*yourlanguage*]':

    'Require':
    'prefix': 'r'
    'body': "require '$1' "

    More descriptively

  • Navigate to "snippets" via the file dropdown menu.

  • Follow the instructions listed, or continue with me.

  • Copy and paste the code I've provided above, below. Replace the yourlanguage with the language you are writing the code for you.

  • Open a new file, type the character following the 'prefix':, press tab.

  • This should give you enough information to contextually figure out how to both overwrite, and write original snippets.

    • 链接地址: http://www.djcxy.com/p/22472.html

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