Upgrade dependencies

Author: sindresorhus

index.d.ts

@@ -26,7 +26,7 @@ declare namespace meow {
 	type NumberFlag = Flag<'number', number>;
 
 	type AnyFlag = StringFlag | BooleanFlag | NumberFlag;
-	type AnyFlags = {[key: string]: AnyFlag};
+	type AnyFlags = Record<string, AnyFlag>;
 
 	interface Options<Flags extends AnyFlags> {
 		/**
@@ -107,7 +107,7 @@ declare namespace meow {
 
 		_You most likely don't need this option._
 		*/
-		readonly pkg?: {[key: string]: unknown};
+		readonly pkg?: Record<string, unknown>;
 
 		/**
 		Custom arguments object.
@@ -232,12 +232,12 @@ declare namespace meow {
 		/**
 		Flags converted to camelCase excluding aliases.
 		*/
-		flags: TypedFlags<Flags> & {[name: string]: unknown};
+		flags: TypedFlags<Flags> & Record<string, unknown>;
 
 		/**
 		Flags converted camelCase including aliases.
 		*/
-		unnormalizedFlags: TypedFlags<Flags> & {[name: string]: unknown};
+		unnormalizedFlags: TypedFlags<Flags> & Record<string, unknown>;
 
 		/**
 		The `package.json` object.

index.js

@@ -54,8 +54,10 @@ const reportMissingRequiredFlags = missingRequiredFlags => {
 	}
 };
 
-const buildParserFlags = ({flags, booleanDefault}) =>
-	Object.entries(flags).reduce((parserFlags, [flagKey, flagValue]) => {
+const buildParserFlags = ({flags, booleanDefault}) => {
+	const parserFlags = {};
+
+	for (const [flagKey, flagValue] of Object.entries(flags)) {
 		const flag = {...flagValue};
 
 		if (
@@ -73,9 +75,10 @@ const buildParserFlags = ({flags, booleanDefault}) =>
 		}
 
 		parserFlags[flagKey] = flag;
+	}
 
-		return parserFlags;
-	}, {});
+	return parserFlags;
+};
 
 const validateFlags = (flags, options) => {
 	for (const [flagKey, flagValue] of Object.entries(options.flags)) {

package.json

@@ -45,19 +45,19 @@
 		"decamelize-keys": "^1.1.0",
 		"hard-rejection": "^2.1.0",
 		"minimist-options": "4.1.0",
-		"normalize-package-data": "^2.5.0",
+		"normalize-package-data": "^3.0.0",
 		"read-pkg-up": "^7.0.1",
 		"redent": "^3.0.0",
 		"trim-newlines": "^3.0.0",
-		"type-fest": "^0.13.1",
-		"yargs-parser": "^18.1.3"
+		"type-fest": "^0.18.0",
+		"yargs-parser": "^20.2.3"
 	},
 	"devDependencies": {
 		"ava": "^2.4.0",
-		"execa": "^4.0.0",
+		"execa": "^4.1.0",
 		"indent-string": "^4.0.0",
-		"tsd": "^0.11.0",
-		"xo": "^0.30.0"
+		"tsd": "^0.13.1",
+		"xo": "^0.34.1"
 	},
 	"xo": {
 		"rules": {