Add icon for *.tex file

Close #709

Author: liuchengxu

CHANGELOG.md

@@ -19,6 +19,7 @@
 - Fix the indicator winwidth is not flexible. #687
 - Fix the icon offset when restoring the full display line for grep provider. #701
 - Fix the Pyo3 compilation on M1. #707
+- Add icon for `*.tex`. #709
 
 ### Perf
 

autoload/clap/icon.vim

@@ -8,6 +8,7 @@ set cpoptions&vim
 
 let g:clap#icon#default = ''
 
+" Convert an icon char to hex: printf("%x", char2nr('C'))
 let g:clap#icon#extensions = {
       \ 'styl'         : '',
       \ 'sass'         : '',
@@ -111,6 +112,7 @@ let g:clap#icon#extensions = {
       \ 'vue'          : '﵂',
       \ 'swift'        : '',
       \ 'xcplayground' : '',
+      \ 'tex'          : 'ﭨ',
       \ 'lock'         : '',
       \ 'bin'          : '',
       \ 'timestamp'    : '﨟',

crates/icon/extension_map.json

@@ -92,6 +92,7 @@
   "suo": "\ue70c",
   "swift": "\ue755",
   "t": "\ue769",
+  "tex": "\ufb68",
   "timestamp": "\ufa1f",
   "toml": "\ue615",
   "ts": "\ue628",