Add text snippets commands

vimrc

@@ -107,6 +107,67 @@ end
 
 " === GENERAL UTILITIES ===
 
+" --- TEXT SNIPPETS ---
+
+" -- Global --
+
+if !exists('s:snippets')
+	let s:snippets = {}
+end
+
+function! s:make_snippet(name, lines)
+	let s:snippets[a:name] = a:lines
+endfun
+
+function! s:make_snippet_range(name, line_start, line_end)
+	call s:make_snippet(a:name, getline(a:line_start, a:line_end))
+endfun
+
+function! s:insert_snippet(name)
+	for line in get(s:snippets, a:name, [])
+		put =line
+	endfor
+endfun
+
+function! MkSnip(name, str)
+	call s:make_snippet(a:name, split(a:str, '\n'))
+endfun
+
+command! -nargs=1 Snippet call s:insert_snippet(<f-args>)
+command! -range -nargs=1 MkSnippet call s:make_snippet_range(<f-args>, <line1>, <line2>)
+
+" -- Filetype --
+
+if !exists('s:ft_snippets')
+	let s:ft_snippets = {}
+end
+
+function! s:make_ft_snippet(ft, name, lines)
+	if !get(s:ft_snippets, a:ft, 0)
+		let s:ft_snippets[a:ft] = {}
+	end
+	let s:ft_snippets[a:ft][a:name] = a:lines
+endfun
+
+function! s:make_ft_snippet_range(ft, name, line_start, line_end)
+	call s:make_ft_snippet(a:ft, a:name, getline(a:line_start, a:line_end))
+endfun
+
+function! s:insert_ft_snippet(ft, name)
+	for line in get(get(s:ft_snippets, a:ft, {}), a:name, [])
+		put =line
+	endfor
+endfun
+
+function! MkFTSnip(ft, name, str)
+	call s:make_ft_snippet(a:ft, a:name, split(a:str, '\n'))
+endfun
+
+command! -nargs=1 FTSnippet call s:insert_ft_snippet(&filetype, <f-args>)
+command! -range -nargs=1 FTMkSnippet call s:make_ft_snippet_range(&filetype, <f-args>, <line1>, <line2>)
+
+" --- AUTO CLOSE ---
+
 function! s:autoClose_HelperOpen(open, close)
 	let next_c = getline(".")[col(".")-1]
 	if match(next_c, "\s")