1 files changed, 60 insertions, 0 deletions
diff --git a/vim/bundle/tlib_vim/autoload/tlib/rx.vim b/vim/bundle/tlib_vim/autoload/tlib/rx.vim
new file mode 100644
index 0000000..8389983
--- /dev/null
+++ b/vim/bundle/tlib_vim/autoload/tlib/rx.vim
@@ -0,0 +1,60 @@
+" @Author:      Tom Link (micathom AT gmail com?subject=[vim])
+" @Website:     http://www.vim.org/account/profile.php?user_id=4037
+" @License:     GPL (see http://www.gnu.org/licenses/gpl.txt)
+" @Revision:    113
+
+
+" :def: function! tlib#rx#Escape(text, ?magic='m')
+" magic can be one of: m, M, v, V
+" See :help 'magic'
+function! tlib#rx#Escape(text, ...) "{{{3
+    TVarArg 'magic'
+    if empty(magic)
+        let magic = 'm'
+    endif
+    if magic =~# '^\\\?m$'
+        return escape(a:text, '^$.*\[]~')
+    elseif magic =~# '^\\\?M$'
+        return escape(a:text, '^$\')
+    elseif magic =~# '^\\\?V$'
+        return escape(a:text, '\')
+    elseif magic =~# '^\\\?v$'
+        return substitute(a:text, '[^0-9a-zA-Z_]', '\\&', 'g')
+    else
+        echoerr 'tlib: Unsupported magic type'
+        return a:text
+    endif
+endf
+
+" :def: function! tlib#rx#EscapeReplace(text, ?magic='m')
+" Escape return |sub-replace-special|.
+function! tlib#rx#EscapeReplace(text, ...) "{{{3
+    TVarArg ['magic', 'm']
+    if magic ==# 'm' || magic ==# 'v'
+        return escape(a:text, '\&~')
+    elseif magic ==# 'M' || magic ==# 'V'
+        return escape(a:text, '\')
+    else
+        echoerr 'magic must be one of: m, v, M, V'
+    endif
+endf
+
+
+function! tlib#rx#Suffixes(...) "{{{3
+    TVarArg ['magic', 'm']
+    let sfx = split(&suffixes, ',')
+    call map(sfx, 'tlib#rx#Escape(v:val, magic)')
+    if magic ==# 'v'
+        return '('. join(sfx, '|') .')$'
+    elseif magic ==# 'V'
+        return '\('. join(sfx, '\|') .'\)\$'
+    else
+        return '\('. join(sfx, '\|') .'\)$'
+    endif
+endf
+
+
+function! tlib#rx#LooksLikeRegexp(text) abort "{{{3
+    return a:text =~ '[.?*+{}\[\]]'
+endf
+