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yas-trigger-key -> bind yas-expand
yas-mode-symbol -> call yas-activate-extra-mode
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Noam Postavsky 2013-11-24 19:59:14 -05:00
parent 2f7bb6c751
commit 8f1fa089fb
1 changed files with 8 additions and 10 deletions
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doc/snippet-expansion.org
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@ -59,7 +59,7 @@ YASnippet in some buffers by setting the buffer-local variable
[[sym:yas-fallback-behaviour][=yas-fallback-behaviour=]] is a customization variable bound to
'=call-other-command= by default. If [[sym:yas-expand][=yas-expand=]] failed to find any
suitable snippet to expand, it will disable the minor mode temporarily
and find if there's any other command bound the [[sym:yas-trigger-key][=yas-trigger-key=]].
and find if there's any other command bound to the same key.
If found, the command will be called. Usually this works very well
--when there's a snippet, expand it, otherwise, call whatever command
@ -140,13 +140,11 @@ In particular, the following things matter:
also considered. This works recursively, i.e. parents of parents of
eligible tables are also considered.
- Buffer-local [[sym:yas-mode-symbol][=yas-mode-symbol=]] variable
- Buffer-local list of extra modes
This can be used to consider snippet tables whose name does not
correspond to a major mode. If you set this variable to a name , like
=rinari-minor-mode=, you can have some snippets expand only in that
minor mode. Naturally, you want to set this conditionally, i.e. only
when entering that minor mode, so using a hook is a good idea.
Use [[#yas-activate-extra-mode][=yas-activate-extra-mode=]] to consider snippet tables whose name
does not correspond to a major mode. Typically, you call this from
a minor mode hook.
- Buffer-local [[sym:yas-buffer-local-condition][=yas-buffer-local-condition=]] variable
@ -158,9 +156,9 @@ In particular, the following things matter:
*** The condition system
Consider this scenario: you are an old Emacs hacker. You like the
abbrev-way and set [[sym:yas-trigger-key][=yas-trigger-key=]] to =SPC=. However, you don't want
=if= to be expanded as a snippet when you are typing in a comment block
or a string (e.g. in =python-mode=).
abbrev-way and bind [[sym:yas-expand][=yas-expand=]] to =SPC=. However, you don't want
=if= to be expanded as a snippet when you are typing in a comment
block or a string (e.g. in =python-mode=).
If you use the =# condition := directive (see
[[./snippet-development.org][Writing Snippets]]) you could just specify