Meta tweaks

.travis.yml

@@ -1,4 +1,5 @@
 language: node_js
 node_js:
+  - '14'
   - '12'
   - '10'

index.d.ts

@@ -3,26 +3,26 @@ import {MergeExclusive, TypedArray} from 'type-fest';
 
 declare namespace tempy {
 	type FileOptions = MergeExclusive<
-		{
-			/**
+	{
+		/**
 			File extension.
 
 			Mutually exclusive with the `name` option.
 
 			_You usually won't need this option. Specify it only when actually needed._
 			*/
-			readonly extension?: string;
-		},
-		{
-			/**
+		readonly extension?: string;
+	},
+	{
+		/**
 			Filename.
 
 			Mutually exclusive with the `extension` option.
 
 			_You usually won't need this option. Specify it only when actually needed._
 			*/
-			readonly name?: string;
-		}
+		readonly name?: string;
+	}
 	>;
 
 	type DirectoryOptions = {
@@ -34,7 +34,7 @@ declare namespace tempy {
 		Useful for testing by making it easier to identify cache directories that are created.
 		*/
 		readonly prefix?: string;
-	}
+	};
 }
 
 declare const tempy: {
@@ -58,7 +58,7 @@ declare const tempy: {
 	//=> '/private/var/folders/3x/jf5977fn79jbglr7rk0tq4d00000gn/T/2f3d094aec2cb1b93bb0f4cffce5ebd6'
 	```
 	*/
-	file(options?: tempy.FileOptions): string;
+	file: (options?: tempy.FileOptions) => string;
 
 	/**
 	Get a temporary directory path. The directory is created for you.
@@ -74,7 +74,7 @@ declare const tempy: {
 	//=> '/private/var/folders/3x/jf5977fn79jbglr7rk0tq4d00000gn/T/name_3c085674ad31223b9653c88f725d6b41'
 	```
 	*/
-	directory(options?: tempy.DirectoryOptions): string;
+	directory: (options?: tempy.DirectoryOptions) => string;
 
 	/**
 	Write data to a random temp file.
@@ -87,7 +87,7 @@ declare const tempy: {
 	//=> '/private/var/folders/3x/jf5977fn79jbglr7rk0tq4d00000gn/T/2f3d094aec2cb1b93bb0f4cffce5ebd6'
 	```
 	*/
-	write(fileContent: string | Buffer | TypedArray | DataView | NodeJS.ReadableStream, options?: tempy.FileOptions): Promise<string>;
+	write: (fileContent: string | Buffer | TypedArray | DataView | NodeJS.ReadableStream, options?: tempy.FileOptions) => Promise<string>;
 
 	/**
 	Synchronously write data to a random temp file.
@@ -100,7 +100,7 @@ declare const tempy: {
 	//=> '/private/var/folders/3x/jf5977fn79jbglr7rk0tq4d00000gn/T/2f3d094aec2cb1b93bb0f4cffce5ebd6'
 	```
 	*/
-	writeSync(fileContent: string | Buffer | TypedArray | DataView, options?: tempy.FileOptions): string;
+	writeSync: (fileContent: string | Buffer | TypedArray | DataView, options?: tempy.FileOptions) => string;
 
 	/**
 	Get the root temporary directory path.

index.test-d.ts

@@ -1,7 +1,7 @@
 import {expectType, expectError} from 'tsd';
 import tempy = require('.');
 
-const options: tempy.FileOptions = {};
+const options: tempy.FileOptions = {}; // eslint-disable-line @typescript-eslint/no-unused-vars
 expectType<string>(tempy.directory());
 expectType<string>(tempy.directory({prefix: 'name_'}));
 expectType<string>(tempy.file());

package.json

@@ -37,12 +37,17 @@
 	"dependencies": {
 		"is-stream": "^2.0.0",
 		"temp-dir": "^2.0.0",
-		"type-fest": "^0.12.0",
+		"type-fest": "^0.16.0",
 		"unique-string": "^2.0.0"
 	},
 	"devDependencies": {
-		"ava": "^1.4.1",
-		"tsd": "^0.11.0",
-		"xo": "^0.25.4"
+		"ava": "^2.4.0",
+		"tsd": "^0.13.1",
+		"xo": "^0.32.1"
+	},
+	"xo": {
+		"rules": {
+			"node/no-unsupported-features/node-builtins": "off"
+		}
 	}
 }

readme.md

@@ -1,4 +1,4 @@
-# tempy [![Build Status](https://travis-ci.org/sindresorhus/tempy.svg?branch=master)](https://travis-ci.org/sindresorhus/tempy)
+# tempy [![Build Status](https://travis-ci.com/sindresorhus/tempy.svg?branch=master)](https://travis-ci.com/github/sindresorhus/tempy)
 
 > Get a random temporary file or directory path
 
@@ -63,14 +63,15 @@ Type: `Object`
 
 ##### prefix
 
-_You usually won't need this option. Specify it only when actually needed._
 
 Type: `string`
 
 Directory prefix.
 
 Useful for testing by making it easier to identify cache directories that are created.
 
+*You usually won't need this option. Specify it only when actually needed.*
+
 ### tempy.write(fileContent, options?)
 
 Write data to a random temp file.