fix: bin format

Author: benjamine

packages/jsondiffpatch/bin/jsondiffpatch.js

@@ -8,18 +8,18 @@ import { create } from "../lib/with-text-diffs.js";
 const allowedFlags = [
 	"--help",
 	"--format",
-  "--omit-removed-values",
-  "--no-moves",
-  "--no-text-diff",
-  "--object-keys",
+	"--omit-removed-values",
+	"--no-moves",
+	"--no-text-diff",
+	"--object-keys",
 ];
 
 const args = process.argv.slice(2);
 const flags = {};
 const files = [];
 for (const arg of args) {
 	if (arg.startsWith("--")) {
-    const argParts = arg.split("=");
+		const argParts = arg.split("=");
 		if (allowedFlags.indexOf(argParts[0]) === -1) {
 			console.error(`unrecognized option: ${argParts[0]}`);
 			process.exit(2);
@@ -49,8 +49,10 @@ example:`;
 };
 
 function createInstance() {
-	const format = typeof flags["--format"] === "string" ? flags["--format"] : "console";
-	const objectKeys = (flags["--object-keys="] ?? "id,key").split(",")
+	const format =
+		typeof flags["--format"] === "string" ? flags["--format"] : "console";
+	const objectKeys = (flags["--object-keys="] ?? "id,key")
+		.split(",")
 		.map((key) => key.trim());
 
 	const jsondiffpatch = create({
@@ -77,19 +79,19 @@ function createInstance() {
 				: {}),
 		},
 	});
-  return jsondiffpatch;
+	return jsondiffpatch;
 }
 
 function printDiff(delta) {
-  if (flags["--format"] ==="json") {
-    console.log(JSON.stringify(delta, null, 2));
-  } else if (flags["--format"] ==="json-compact") {
-    console.log(JSON.stringify(delta));
-  } else if (flags["--format"] === "jsonpatch") {
-    jsonpatchFormatter.log(delta);
-  } else {
-    consoleFormatter.log(delta);
-  }
+	if (flags["--format"] === "json") {
+		console.log(JSON.stringify(delta, null, 2));
+	} else if (flags["--format"] === "json-compact") {
+		console.log(JSON.stringify(delta));
+	} else if (flags["--format"] === "jsonpatch") {
+		jsonpatchFormatter.log(delta);
+	} else {
+		consoleFormatter.log(delta);
+	}
 }
 
 function getJson(path) {
@@ -104,32 +106,29 @@ const jsondiffpatch = createInstance();
 
 if (files.length !== 2 || flags.includes("--help")) {
 	console.log(usage());
-  const delta = jsondiffpatch.diff({
-      property: "before",
-      list: [
-        { id: 1,},
-        { id: 2, },
-        { id: 3, name: "item removed" },
-      ],
-      longText: 'when a text is very 🦕 long, diff-match-patch is used to create a text diff that only captures the changes, comparing each characther',
-     }, {
-      property: "after",
-      newProperty: "added",
-      list: [
-        { id: 2, },
-        { id: 1, },
-        { id: 4, name: "item added" },
-      ],
-      longText: 'when a text a bit long, diff-match-patch creates a text diff that captures the changes, comparing each characther',
-    });
-  printDiff(delta);
+	const delta = jsondiffpatch.diff(
+		{
+			property: "before",
+			list: [{ id: 1 }, { id: 2 }, { id: 3, name: "item removed" }],
+			longText:
+				"when a text is very 🦕 long, diff-match-patch is used to create a text diff that only captures the changes, comparing each characther",
+		},
+		{
+			property: "after",
+			newProperty: "added",
+			list: [{ id: 2 }, { id: 1 }, { id: 4, name: "item added" }],
+			longText:
+				"when a text a bit long, diff-match-patch creates a text diff that captures the changes, comparing each characther",
+		},
+	);
+	printDiff(delta);
 } else {
 	Promise.all([files[0], files[1]].map(getJson)).then(([left, right]) => {
 		const delta = jsondiffpatch.diff(left, right);
 		if (delta === undefined) {
 			process.exit(0);
 		} else {
-      printDiff(delta);
+			printDiff(delta);
 			// exit code 1 to be consistent with GNU diff
 			process.exit(1);
 		}