YATemplate
Installation
Install this package from MELPA with M-x package-install RET yatemplate RET.
Description
This package bridges the gap between YASnippet and
auto-insert-mode. By populating auto-insert-alist with filenames and
automatically expanding their content after insertion by auto-insert-mode, it's
an easy way to create dynamic file templates. Simply call
yatemplate-fill-alist
somewhere in your Emacs initialization file to populate
auto-insert-alist
with filenames from yatemplate-dir
.
Each filename will be turned into a new element to push
onto
auto-insert-alist
. To guarantee a particular order, filenames must contain one
colon (":"). After collecting all the filenames in yatemplate-dir
, their names
will be sorted with string<
, then split on the colon. The first substring will
be discarded, which means it can be used to establish an ordering. The second
substring will be used as a regexp as the CONDITION of the element to push onto
auto-insert-alist
. The ACTION will be a vector of actions that first insert
the content of the template file and then expand the content of the buffer with
yatemplate-expand-yas-buffer
, which simply calls yas-expand-snippet
, so you
can use everything YASnippet offers in the template.
Note that a dollar sign $
will be added to the end of the regular expression
automatically because most of the template filenames will very likely be of the
form filename.extension
. If you want to specify a template filename where the
last letters are not the extension, add .*
at the end.
This means that if yatemplate-dir
looks like this:
.emacs.d/templates
├── 00:test_.*.py
└── 01:.*.py
yatemplate-fill-alist
will first push
(".*.py$" . ACTION)
onto
auto-insert-alist
and then ("test_.*.py$" . ACTION)
.
Of course, you will need to enable auto-insert-mode to have the snippet inserted and expanded into new files.