:CtrlPBufTag not working in vue

[dyllandry]

For some reason :CtrlPBufTag is not working in my small vue file.

 == NO ENTRIES ==

But :CtrlPTag does work.

myFunction  test.vue  /^    myFunction() {$/;"  M
methods test.vue  /^  methods: {$/;"  P

My tags file:

!_TAG_FILE_FORMAT	2	/extended format; --format=1 will not append ;" to lines/
!_TAG_FILE_SORTED	1	/0=unsorted, 1=sorted, 2=foldcase/
!_TAG_PROGRAM_AUTHOR	Darren Hiebert	/[email protected]/
!_TAG_PROGRAM_NAME	Exuberant Ctags	//
!_TAG_PROGRAM_URL	http://ctags.sourceforge.net	/official site/
!_TAG_PROGRAM_VERSION	5.9~svn20110310	//
methods	test.vue	/^  methods: {$/;"	P
myFunction	test.vue	/^    myFunction() {$/;"	M

My vue file:

<template>
</template>
<script>
export default {
  methods: {
    myFunction() {
      console.log('hello')
    }
  }
}
</script>
<style>
</style>

[tacahiroy]

Do you set g:ctrlp_buftag_types and / or g:ctrlp_buftag_ctags_bin?

Actually, CtrlPBufTag doesn't use existing tags files like :CtrlPTag does, but instead it generates tags file by itself and parses it.

[BioBox]

I've doing this with vlang and get the same issue. And yes, I did set g:ctrlp_buftag_types and it still doesn't work.
And why should the user even need to do this? Shouldn't the plugin have some sort of default for languages not explicitly set in buffertag.vim?