Store variables for each filetypes

1 files changed, 10 insertions, 5 deletions

diff --git a/autoload/sonictemplate.vim b/autoload/sonictemplate.vim
index d340e8b..559d9ab 100644
--- a/autoload/sonictemplate.vim
+++ b/autoload/sonictemplate.vim
@@ -115,10 +115,14 @@ function! s:getopt(k)
   return b:sonictemplate[a:k]
 endfunction
 
-let s:var = {}
+let s:vars = {}
 
 function! sonictemplate#getvar(name)
-  return has_key(s:var, a:name) ? s:var[a:name] : ''
+  let ft = &ft != "" ? &ft : "_"
+  if !has_key(s:vars, ft)
+    return ''
+  endif
+  return has_key(s:vars[ft], a:name) ? s:vars[ft][a:name] : ''
 endfunction
 
 function! sonictemplate#apply(name, mode, ...) abort
@@ -147,12 +151,13 @@ function! sonictemplate#apply(name, mode, ...) abort
     echomsg 'Template '.name.' is not exists.'
     return
   endif
+  let ft = &ft != "" ? &ft : "_"
   let c = join(readfile(f), "\n")
   let c = substitute(c, '{{_name_}}', expand('%:t:r:'), 'g')
   let tmp = c
   let mx = '{{_input_:\(.\{-}\)}}'
   if prefix == 'base-'
-    let s:var = {}
+    let s:vars[ft] = {}
   endif
   let vars = []
   while 1
@@ -169,7 +174,7 @@ function! sonictemplate#apply(name, mode, ...) abort
   for var in vars
     let val = input(var . ":")
     let c = substitute(c, '\V{{\(_input_\|_var_\):'.var.'}}', '\=val', 'g')
-    let s:var[var] = val
+    let s:vars[ft][var] = val
   endfor
   let mx = '{{_define_:\([^:]\+\):\(.\{-}\)}}\s*'
   while 1
@@ -181,7 +186,7 @@ function! sonictemplate#apply(name, mode, ...) abort
     let val = eval(substitute(match, mx, '\2', 'ig'))
     let c = substitute(c, mx, '', 'g')
     let c = substitute(c, '\V{{_var_:'.var.'}}', '\=val', 'g')
-    let s:var[var] = val
+    let s:vars[ft][var] = val
   endwhile
   sandbox let c = substitute(c, '{{_if_:\(.\{-}\);\(.\{-}\)\(;\(.\{-}\)\)\{-}}}', '\=eval(submatch(1))?submatch(2):submatch(4)', 'g')
   sandbox let c = substitute(c, '{{_expr_:\(.\{-}\)}}', '\=eval(submatch(1))', 'g')