string-width - npm Package Compare versions

Comparing version 2.1.1 to 3.0.0

index.js

 'use strict';
 const stripAnsi = require('strip-ansi');
 const isFullwidthCodePoint = require('is-fullwidth-code-point');
+const emojiRegex = require('emoji-regex')();
 
-module.exports = str => {
-	if (typeof str !== 'string' || str.length === 0) {
+module.exports = input => {
+	input = input.replace(emojiRegex, '  ');
+
+	if (typeof input !== 'string' || input.length === 0) {
 		return 0;
 	}
 
-	str = stripAnsi(str);
+	input = stripAnsi(input);
 
 	let width = 0;
 
-	for (let i = 0; i < str.length; i++) {
-		const code = str.codePointAt(i);
+	for (let i = 0; i < input.length; i++) {
+		const code = input.codePointAt(i);
 
@@ -17,0 +20,0 @@ // Ignore control characters

package.json

 {
 	"name": "string-width",
-	"version": "2.1.1",
+	"version": "3.0.0",
 	"description": "Get the visual width of a string - the number of columns required to display it",
@@ -13,3 +13,3 @@ "license": "MIT",
 	"engines": {
-		"node": ">=4"
+		"node": ">=6"
 	},
@@ -49,9 +49,10 @@ "scripts": {
 	"dependencies": {
+		"emoji-regex": "^7.0.1",
 		"is-fullwidth-code-point": "^2.0.0",
-		"strip-ansi": "^4.0.0"
+		"strip-ansi": "^5.0.0"
 	},
 	"devDependencies": {
-		"ava": "*",
-		"xo": "*"
+		"ava": "^1.0.1",
+		"xo": "^0.23.0"
 	}
 }

No alert changes

Improved metrics

Total package byte prevSize

3928

3.7%

Lines of code

29

7.41%

Worsened metrics

Dependency count

3

50%

Dependency changes

• + Added

  emoji-regex@^7.0.1

• + Added

  ansi-regex@4.1.1
  (transitive)

• + Added

  emoji-regex@7.0.3
  (transitive)

• + Added

  strip-ansi@5.2.0
  (transitive)

• - Removed

  ansi-regex@3.0.1
  (transitive)

• - Removed

  strip-ansi@4.0.0
  (transitive)

• Updated

  strip-ansi@^5.0.0