revert #1924

documentation/docs/10-adapters.md

@@ -31,15 +31,6 @@ export default {
 };
 ```
 
-Some adapters may modify your project's `.gitignore` to include their build output. In case you don't want those patterns included you can comment them out: 
-
-```diff
-.svelte-kit
-.env
-
-- build
-+ # build
-```
 A variety of official adapters exist for serverless platforms...
 
 - [`adapter-cloudflare-workers`](https://github.com/sveltejs/kit/tree/master/packages/adapter-cloudflare-workers) — for [Cloudflare Workers](https://developers.cloudflare.com/workers/)

documentation/docs/80-adapter-api.md

@@ -26,7 +26,6 @@ The types for `Adapter` and its parameters are available in [types/config.d.ts](
 Within the `adapt` method, there are a number of things that an adapter should do:
 
 - Clear out the build directory
-- Call `utils.update_ignores` to ignore build output in existing `.gitignore` files at the location of `svelte.config.js`
 - Output code that:
   - Calls `init`
   - Converts from the platform's request to a [SvelteKit request](#hooks-handle), calls `render`, and converts from a [SvelteKit response](#hooks-handle) to the platform's

packages/adapter-cloudflare-workers/index.js

@@ -25,8 +25,6 @@ export default function (options) {
 
 			const files = fileURLToPath(new URL('./files', import.meta.url));
 
-			utils.update_ignores({ patterns: [bucket, entrypoint] });
-
 			utils.rimraf(bucket);
 			utils.rimraf(entrypoint);
 

packages/adapter-netlify/index.js

@@ -26,8 +26,6 @@ export default function (options) {
 
 			const files = fileURLToPath(new URL('./files', import.meta.url));
 
-			utils.update_ignores({ patterns: [publish, functions] });
-
 			utils.log.minor('Generating serverless function...');
 			utils.copy(join(files, 'entry.js'), '.svelte-kit/netlify/entry.js');
 

packages/adapter-node/index.js

@@ -42,7 +42,6 @@ export default function ({
 		name: '@sveltejs/adapter-node',
 
 		async adapt({ utils, config }) {
-			utils.update_ignores({ patterns: [out] });
 			utils.log.minor('Copying assets');
 			const static_directory = join(out, 'assets');
 			utils.copy_client_files(static_directory);

packages/adapter-static/index.js

@@ -11,7 +11,6 @@ export default function ({ pages = 'build', assets = pages, fallback } = {}) {
 		name: '@sveltejs/adapter-static',
 
 		async adapt({ utils }) {
-			utils.update_ignores({ patterns: [pages, assets] });
 			utils.copy_static_files(assets);
 			utils.copy_client_files(assets);
 

packages/adapter-static/test/apps/prerendered/.gitignore

@@ -3,5 +3,3 @@ node_modules
 /.svelte-kit
 /build
 /functions
-
-build

packages/adapter-static/test/apps/spa/.gitignore

@@ -3,5 +3,3 @@ node_modules
 /.svelte-kit
 /build
 /functions
-
-build

packages/adapter-vercel/index.js

@@ -19,8 +19,6 @@ export default function (options) {
 
 		async adapt({ utils }) {
 			const dir = '.vercel_build_output';
-
-			utils.update_ignores({ patterns: [dir] });
 			utils.rimraf(dir);
 
 			const files = fileURLToPath(new URL('./files', import.meta.url));

packages/create-svelte/shared/+eslint+prettier/package.json

@@ -3,7 +3,7 @@
 		"eslint-config-prettier": "^8.1.0"
 	},
 	"scripts": {
-		"lint": "prettier --ignore-path .gitignore  --check --plugin-search-dir=. . && eslint --ignore-path .gitignore .",
-		"format": "prettier --ignore-path .gitignore --write --plugin-search-dir=. ."
+		"lint": "prettier --check --plugin-search-dir=. . && eslint --ignore-path .gitignore .",
+		"format": "prettier --write --plugin-search-dir=. ."
 	}
 }

packages/create-svelte/shared/+prettier/.prettierignore

@@ -0,0 +1,4 @@
+.svelte-kit/**
+static/**
+build/**
+node_modules/**

packages/create-svelte/shared/-eslint+prettier/package.json

@@ -1,6 +1,6 @@
 {
 	"scripts": {
-		"lint": "prettier --ignore-path .gitignore --check --plugin-search-dir=. .",
-		"format": "prettier --ignore-path .gitignore --write --plugin-search-dir=. ."
+		"lint": "prettier --check --plugin-search-dir=. .",
+		"format": "prettier --write --plugin-search-dir=. ."
 	}
 }

packages/kit/src/core/adapt/utils.js

@@ -1,7 +1,6 @@
 import { SVELTE_KIT } from '../constants.js';
 import { copy, rimraf, mkdirp } from '../filesystem/index.js';
 import { prerender } from './prerender.js';
-import fs from 'fs';
 
 /**
  * @param {{
@@ -43,25 +42,6 @@ export function get_utils({ cwd, config, build_data, log }) {
 					log
 				});
 			}
-		},
-
-		/** @param {{patterns: string[], log?: boolean}} options */
-		update_ignores({ patterns, log = true }) {
-			const target = '.gitignore';
-			if (!fs.existsSync(target)) return;
-
-			const file = fs.readFileSync(target, { encoding: 'utf-8' });
-			const eol = file.includes('\r\n') ? '\r\n' : '\n';
-			const lines = file.split(eol);
-			const new_lines = new Set(patterns);
-			// remove repeated lines
-			for (const line of lines) {
-				// this will prevent commented ignores to be reinserted
-				new_lines.delete(line.replace(/#\s*/, ''));
-			}
-			if (new_lines.size === 0) return;
-			fs.writeFileSync(target, [...lines, ...new_lines].join(eol));
-			if (log) this.log.success(`Updated ${target}`);
 		}
 	};
 }

packages/kit/types/config.d.ts

@@ -11,8 +11,15 @@ export interface AdapterUtils {
 	copy_server_files: (dest: string) => void;
 	copy_static_files: (dest: string) => void;
 	copy: (from: string, to: string, filter?: (basename: string) => boolean) => void;
-	update_ignores: ({ patterns, log }: { patterns: string[]; log?: boolean }) => void;
-	prerender: (options: { all?: boolean; dest: string; fallback?: string }) => Promise<void>;
+	prerender: ({
+		all,
+		dest,
+		fallback
+	}: {
+		all?: boolean;
+		dest: string;
+		fallback?: string;
+	}) => Promise<void>;
 }
 
 export interface Adapter {