Add current configurations from old repository

1 files changed, 47 insertions, 0 deletions

diff --git a/vim/bundle/vim-snipmate/autoload/snipMate_python_demo.vim b/vim/bundle/vim-snipmate/autoload/snipMate_python_demo.vim
new file mode 100644
index 0000000..de495d2
--- /dev/null
+++ b/vim/bundle/vim-snipmate/autoload/snipMate_python_demo.vim
@@ -0,0 +1,47 @@
+" This file demonstrates
+" - how to register your own snippet sources (call snipMate_python_demo#Activate() in ftplugin/python.vim)
+" - implents a source which creates snippets based on python function
+"   definitions found in the current file
+"
+" Example:
+"
+" def abc(a,b,c=None)
+" will create a snippet on the fly which looks like this:
+" abc(${1:a}, ${2:b}, ${3:c=None})
+
+fun! snipMate_python_demo#Activate() abort
+  if !exists('g:snipMateSources')
+    let g:snipMateSources = {}
+  endif
+
+  let g:snipMateSources['python'] = funcref#Function('snipMate_python_demo#FunctionsFromCurrentFileAndTags')
+endf
+
+fun! s:Add(dict, line, source, trigger) abort
+  let matched = matchlist(a:line,'def\s\+\([^( \t]\+\)[ \t]*(\([^)]*\)')
+  if len(matched) > 2
+    let name = matched[1]
+    " TODO: is this a glob?
+    if name !~ a:trigger | return  | endif
+    let a:dict[name] = get(a:dict, name, {})
+    let sd = a:dict[name]
+    let args = []
+    let nr=1
+    for arg in split(matched[2], '\s*,\s*')
+      call add(args, '${'.nr.':'.arg.'}')
+      let nr+=1
+    endfor
+    let sd[a:source] = name.'('.join(args,', ').')'
+  endif
+endf
+fun! snipMate_python_demo#FunctionsFromCurrentFileAndTags(scopes, trigger, result) abort
+  " getting all might be too much
+  if a:trigger == '*' | return | endif
+  if index(a:scopes, 'python') < 0 | return | endif
+  for t in taglist('^'.a:trigger)
+    call s:Add(a:result, t.cmd, 'tags-' . t.filename, a:trigger)
+  endfor
+  for l in getline(0, line('$'))
+    call s:Add(a:result, l, 'current-file', a:trigger)
+  endfor
+endf