feat: Adding support for prettier svelte plugin

7 files changed, 20 insertions, 8 deletions

diff --git a/README.md b/README.md
index 5f8da66..69d8fae 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ yarn|npm installed globally.
 " post install (yarn install | npm install) then load plugin only for editing supported files
 Plug 'prettier/vim-prettier', {
   \ 'do': 'yarn install',
-  \ 'for': ['javascript', 'typescript', 'css', 'less', 'scss', 'json', 'graphql', 'markdown', 'vue', 'yaml', 'html'] }
+  \ 'for': ['javascript', 'typescript', 'css', 'less', 'scss', 'json', 'graphql', 'markdown', 'vue', 'svelte', 'yaml', 'html'] }
 ```
 
 or simply enable for all formats by:
@@ -225,7 +225,7 @@ To run vim-prettier not only before saving, but also after changing text or leav
 " when running at every change you may want to disable quickfix
 let g:prettier#quickfix_enabled = 0
 
-autocmd TextChanged,InsertLeave *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.md,*.vue,*.yaml,*.html PrettierAsync
+autocmd TextChanged,InsertLeave *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.md,*.vue,*.svelte,*.yaml,*.html PrettierAsync
 ```
 
 ### Overwrite default prettier configuration
diff --git a/doc/prettier.txt b/doc/prettier.txt
index 716f66a..bbbad05 100644
--- a/doc/prettier.txt
+++ b/doc/prettier.txt
@@ -47,7 +47,7 @@ node and yarn|npm installed globally.
   Plug 'prettier/vim-prettier', {
 	\ 'do': 'yarn install',
 	\ 'for': ['javascript', 'typescript', 'css',
-	\         'less', 'scss', 'json', 'graphql', 'markdown', 'vue', 'yaml',
+	\         'less', 'scss', 'json', 'graphql', 'markdown', 'vue', 'svelte', 'yaml',
 	'html'] }
 <
 or simply enable for all formats by:
@@ -146,17 +146,17 @@ First ensure that `g:prettier#autoformat` is not enabled on your `vimrc` (it sho
 
 Running before saving sync:
 >
-  autocmd BufWritePre *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.md,*.vue,*.yaml,*.html Prettier
+  autocmd BufWritePre *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.md,*.vue,*.svelte,*.yaml,*.html Prettier
 <
 Running before saving async (vim 8+):
 >
-  autocmd BufWritePre *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.md,*.vue,*.yaml,*.html PrettierAsync
+  autocmd BufWritePre *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.md,*.vue,*.svelte,*.yaml,*.html PrettierAsync
 <
 Running before saving, changing text or leaving insert mode: 
 >
   " when running at every change you may want to disable quickfix
   let g:prettier#quickfix_enabled = 0
-  autocmd BufWritePre,TextChanged,InsertLeave *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.md,*.vue,*.yaml,*.html PrettierAsync
+  autocmd BufWritePre,TextChanged,InsertLeave *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.md,*.vue,*.svelte,*.yaml,*.html PrettierAsync
 <
 Buffer-level custom commands
 
diff --git a/ftdetect/svelte.vim b/ftdetect/svelte.vim
new file mode 100644
index 0000000..14560cb
--- /dev/null
+++ b/ftdetect/svelte.vim
@@ -0,0 +1,3 @@
+augroup PrettierFileDetect
+  autocmd BufNewFile,BufReadPost *.svelte setfiletype svelte
+augroup end
diff --git a/ftplugin/svelte.vim b/ftplugin/svelte.vim
new file mode 100644
index 0000000..529307e
--- /dev/null
+++ b/ftplugin/svelte.vim
@@ -0,0 +1,3 @@
+let b:prettier_ft_default_args = {
+  \ 'parser': 'svelte',
+  \ }
diff --git a/package.json b/package.json
index 37f35e7..39f528d 100644
--- a/package.json
+++ b/package.json
@@ -17,6 +17,7 @@
     "@prettier/plugin-php": "^0.16.3",
     "@prettier/plugin-ruby": "^0.8.0",
     "@prettier/plugin-xml": "^0.7.2",
+    "prettier-plugin-svelte": "^2.3.1",
     "prettier": "^2.0.4"
   },
   "devDependencies": {
@@ -24,4 +25,4 @@
     "jest": "^23.6.0",
     "vim-driver": "^1.0.0"
   }
-}
+}
\ No newline at end of file
diff --git a/plugin/prettier.vim b/plugin/prettier.vim
index a49a2ad..b85195e 100644
--- a/plugin/prettier.vim
+++ b/plugin/prettier.vim
@@ -174,5 +174,5 @@ nnoremap <silent> <Plug>(PrettierCliPath) :PrettierCliPath<CR>
 
 augroup Prettier
   autocmd!
-  autocmd BufWritePre *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.gql,*.markdown,*.md,*.mdown,*.mkd,*.mkdn,*.mdx,*.vue,*.yml,*.yaml,*.html,*.php,*.rb,*.ruby,*.xml noautocmd call prettier#Autoformat()
+  autocmd BufWritePre *.js,*.jsx,*.mjs,*.ts,*.tsx,*.css,*.less,*.scss,*.json,*.graphql,*.gql,*.markdown,*.md,*.mdown,*.mkd,*.mkdn,*.mdx,*.vue,*.svelte,*.yml,*.yaml,*.html,*.php,*.rb,*.ruby,*.xml noautocmd call prettier#Autoformat()
 augroup end
diff --git a/yarn.lock b/yarn.lock
index 4d1f75e..cbf1235 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2655,6 +2655,11 @@ preserve@^0.2.0:
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
   integrity sha1-gV7R9uvGWSb4ZbMQwHE7yzMVzks=
 
+prettier-plugin-svelte@^2.3.1:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/prettier-plugin-svelte/-/prettier-plugin-svelte-2.3.1.tgz#926184a490549688dbea0a8d61c1b1ae20218368"
+  integrity sha512-F1/r6OYoBq8Zgurhs1MN25tdrhPw0JW5JjioPRqpxbYdmrZ3gY/DzHGs0B6zwd4DLyRsfGB2gqhxUCbHt/D1fw==
+
 prettier@>=1.10, prettier@^1.16.4:
   version "1.19.1"
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.19.1.tgz"