refactor: switch to hard tabs for indentation

.editorconfig

@@ -2,8 +2,8 @@
 root = true
 
 [*]
-indent_size = 2
-indent_style = space
+indent_style = tab
+tab_width = 2
 end_of_line = lf
 charset = utf-8
 trim_trailing_whitespace = true

.prettierrc

@@ -1,19 +1,19 @@
 {
-  "semi": true,
-  "printWidth": 100,
-  "singleQuote": true,
-  "bracketSpacing": true,
-  "insertPragma": false,
-  "requirePragma": false,
-  "jsxSingleQuote": false,
-  "bracketSameLine": false,
-  "embeddedLanguageFormatting": "auto",
-  "htmlWhitespaceSensitivity": "css",
-  "vueIndentScriptAndStyle": true,
-  "quoteProps": "consistent",
-  "proseWrap": "preserve",
-  "trailingComma": "es5",
-  "arrowParens": "avoid",
-  "useTabs": false,
-  "tabWidth": 2
+	"semi": true,
+	"printWidth": 100,
+	"singleQuote": true,
+	"bracketSpacing": true,
+	"insertPragma": false,
+	"requirePragma": false,
+	"jsxSingleQuote": false,
+	"bracketSameLine": false,
+	"embeddedLanguageFormatting": "auto",
+	"htmlWhitespaceSensitivity": "css",
+	"vueIndentScriptAndStyle": true,
+	"quoteProps": "consistent",
+	"proseWrap": "preserve",
+	"trailingComma": "es5",
+	"arrowParens": "avoid",
+	"useTabs": true,
+	"tabWidth": 2
 }

examples/ab-test.js

@@ -1,52 +1,52 @@
 // Serve different variants of your site to different visitors
 
 export default {
-  /**
-   * @param {Request} request
-   * @returns {Promise<Response>}
-   */
-  async fetch(request) {
-    const name = 'experiment-0';
-    let group; // 'control' or 'test', set below
-    let isNew = false; // is the group newly-assigned?
+	/**
+	 * @param {Request} request
+	 * @returns {Promise<Response>}
+	 */
+	async fetch(request) {
+		const name = 'experiment-0';
+		let group; // 'control' or 'test', set below
+		let isNew = false; // is the group newly-assigned?
 
-    // Determine which group this request is in.
-    const cookie = request.headers.get('Cookie');
-    if (cookie && cookie.includes(`${name}=control`)) {
-      group = 'control';
-    } else if (cookie && cookie.includes(`${name}=test`)) {
-      group = 'test';
-    } else {
-      // 50/50 Split
-      group = Math.random() < 0.5 ? 'control' : 'test';
-      isNew = true;
-    }
+		// Determine which group this request is in.
+		const cookie = request.headers.get('Cookie');
+		if (cookie && cookie.includes(`${name}=control`)) {
+			group = 'control';
+		} else if (cookie && cookie.includes(`${name}=test`)) {
+			group = 'test';
+		} else {
+			// 50/50 Split
+			group = Math.random() < 0.5 ? 'control' : 'test';
+			isNew = true;
+		}
 
-    // We'll prefix the request path with the experiment name. This way,
-    // the origin server merely has to have two copies of the site under
-    // top-level directories named "control" and "test".
-    let url = new URL(request.url);
-    url.pathname = `/${group}${url.pathname}`;
+		// We'll prefix the request path with the experiment name. This way,
+		// the origin server merely has to have two copies of the site under
+		// top-level directories named "control" and "test".
+		let url = new URL(request.url);
+		url.pathname = `/${group}${url.pathname}`;
 
-    // dispatch the modified request
-    const response = await fetch(url, {
-      method: request.method,
-      headers: request.headers,
-    });
+		// dispatch the modified request
+		const response = await fetch(url, {
+			method: request.method,
+			headers: request.headers,
+		});
 
-    if (isNew) {
-      // The experiment was newly-assigned, so add
-      // a Set-Cookie header to the response.
-      const newHeaders = new Headers(response.headers);
-      newHeaders.append('Set-Cookie', `${name}=${group}`);
-      return new Response(response.body, {
-        status: response.status,
-        statusText: response.statusText,
-        headers: newHeaders,
-      });
-    } else {
-      // Return response unmodified.
-      return response;
-    }
-  },
+		if (isNew) {
+			// The experiment was newly-assigned, so add
+			// a Set-Cookie header to the response.
+			const newHeaders = new Headers(response.headers);
+			newHeaders.append('Set-Cookie', `${name}=${group}`);
+			return new Response(response.body, {
+				status: response.status,
+				statusText: response.statusText,
+				headers: newHeaders,
+			});
+		} else {
+			// Return response unmodified.
+			return response;
+		}
+	},
 };

examples/aggregate-multiple-requests.js

@@ -1,37 +1,37 @@
 // Make multiple requests, aggregate the responses
 // and send them back as a single response.
 export default {
-  /**
-   * @returns {Promise<Response>}
-   */
-  async fetch() {
-    const init = {
-      method: 'GET',
-      headers: {
-        'Authorization': 'XXXXXX',
-        'Content-Type': 'text/plain',
-      },
-    };
+	/**
+	 * @returns {Promise<Response>}
+	 */
+	async fetch() {
+		const init = {
+			method: 'GET',
+			headers: {
+				'Authorization': 'XXXXXX',
+				'Content-Type': 'text/plain',
+			},
+		};
 
-    const [btcResp, ethResp, ltcResp] = await Promise.all([
-      fetch('https://api.coinbase.com/v2/prices/BTC-USD/spot', init),
-      fetch('https://api.coinbase.com/v2/prices/ETH-USD/spot', init),
-      fetch('https://api.coinbase.com/v2/prices/LTC-USD/spot', init),
-    ]);
+		const [btcResp, ethResp, ltcResp] = await Promise.all([
+			fetch('https://api.coinbase.com/v2/prices/BTC-USD/spot', init),
+			fetch('https://api.coinbase.com/v2/prices/ETH-USD/spot', init),
+			fetch('https://api.coinbase.com/v2/prices/LTC-USD/spot', init),
+		]);
 
-    const [btc, eth, ltc] = await Promise.all([btcResp.json(), ethResp.json(), ltcResp.json()]);
+		const [btc, eth, ltc] = await Promise.all([btcResp.json(), ethResp.json(), ltcResp.json()]);
 
-    const combined = {
-      btc: btc['data'].amount,
-      ltc: ltc['data'].amount,
-      eth: eth['data'].amount,
-    };
+		const combined = {
+			btc: btc['data'].amount,
+			ltc: ltc['data'].amount,
+			eth: eth['data'].amount,
+		};
 
-    return new Response(JSON.stringify(combined), {
-      status: 200,
-      headers: {
-        'Content-Type': 'application/json',
-      },
-    });
-  },
+		return new Response(JSON.stringify(combined), {
+			status: 200,
+			headers: {
+				'Content-Type': 'application/json',
+			},
+		});
+	},
 };