From fc4519a82149e5fa14d083997352af4cb339e331 Mon Sep 17 00:00:00 2001
From: chemzqm <chemzqm@gmail.com>
Date: Tue, 11 Sep 2018 00:51:17 +0800
Subject: [PATCH] remove formatOnSave option

---
 package.json |  5 -----
 src/index.ts | 23 +----------------------
 2 files changed, 1 insertion(+), 27 deletions(-)

diff --git a/package.json b/package.json
index 2ac7546..c7cb11e 100644
--- a/package.json
+++ b/package.json
@@ -68,11 +68,6 @@
           "default": "",
           "description": "Folder path for cache typings"
         },
-        "tsserver.formatOnSave": {
-          "type": "boolean",
-          "default": false,
-          "description": "Format document on buffer will save"
-        },
         "tsserver.orgnizeImportOnSave": {
           "type": "boolean",
           "default": false,
diff --git a/src/index.ts b/src/index.ts
index 5856675..74b4758 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,8 +1,6 @@
-import { commands, ExtensionContext, languages, services, ServiceStat, TextDocumentWillSaveEvent, workspace } from 'coc.nvim'
-import { TextEdit } from 'vscode-languageserver-types'
+import { commands, ExtensionContext, services, workspace } from 'coc.nvim'
 import TsserverService from './server'
 import { Command, OpenTsServerLogCommand, ReloadProjectsCommand, TypeScriptGoToProjectConfigCommand } from './server/commands'
-import { languageIds } from './server/utils/languageModeIds'
 
 export async function activate(context: ExtensionContext): Promise<void> {
   let { subscriptions } = context
@@ -14,21 +12,6 @@ export async function activate(context: ExtensionContext): Promise<void> {
     (services as any).regist(service)
   )
 
-  function onWillSave(event: TextDocumentWillSaveEvent): void {
-    if (service.state != ServiceStat.Running) return
-    let config = service.config
-    let formatOnSave = config.get<boolean>('formatOnSave')
-    if (!formatOnSave) return
-    let { languageId } = event.document
-    if (languageIds.indexOf(languageId) == -1) return
-    let willSaveWaitUntil = async (): Promise<TextEdit[]> => {
-      let options = await workspace.getFormatOptions(event.document.uri)
-      let textEdits = await languages.provideDocumentFormattingEdits(event.document, options)
-      return textEdits
-    }
-    event.waitUntil(willSaveWaitUntil())
-  }
-
   function registCommand(cmd: Command): void {
     let { id, execute } = cmd
     subscriptions.push(commands.registerCommand(id as string, execute, cmd))
@@ -47,8 +30,4 @@ export async function activate(context: ExtensionContext): Promise<void> {
       })
     }
   }))
-
-  subscriptions.push(
-    workspace.onWillSaveUntil(onWillSave, null, 'tsserver')
-  )
 }