jsesc - npm Package Compare versions

Comparing version 1.2.1 to 1.3.0

jsesc.js

@@ -1,2 +0,2 @@
-/*! https://mths.be/jsesc v1.2.1 by @mathias */
+/*! https://mths.be/jsesc v1.3.0 by @mathias */
 ;(function(root) {
@@ -61,2 +61,6 @@
 	};
+	var isNumber = function(value) {
+		return typeof value == 'number' ||
+			toString.call(value) == '[object Number]';
+	};
 	var isFunction = function(value) {
@@ -107,4 +111,7 @@ // In a perfect world, the `typeof` check would be sufficient. However,
 			'lowercaseHex': false,
+			'numbers': 'decimal',
 			'indent': '\t',
-			'__indent__': ''
+			'__indent__': '',
+			'__inline1__': false,
+			'__inline2__': false
 		};
@@ -123,2 +130,3 @@ var json = options && options.json;
 		var indent = options.indent;
+		var lowercaseHex = options.lowercaseHex;
 		var oldIndent = '';
@@ -130,2 +138,6 @@ var inline1 = options.__inline1__;
 		var isEmpty = true;
+		var useBinNumbers = options.numbers == 'binary';
+		var useOctNumbers = options.numbers == 'octal';
+		var useDecNumbers = options.numbers == 'decimal';
+		var useHexNumbers = options.numbers == 'hexadecimal';
 
@@ -181,2 +193,23 @@ if (json && argument && isFunction(argument.toJSON)) {
 					(compact ? '' : oldIndent) + ']';
+			} else if (isNumber(argument)) {
+				if (json) {
+					// Some number values (e.g. `Infinity`) cannot be represented in JSON.
+					return JSON.stringify(argument);
+				}
+				if (useDecNumbers) {
+					return String(argument);
+				}
+				if (useHexNumbers) {
+					var tmp = argument.toString(16);
+					if (!lowercaseHex) {
+						tmp = tmp.toUpperCase();
+					}
+					return '0x' + tmp;
+				}
+				if (useBinNumbers) {
+					return '0b' + argument.toString(2);
+				}
+				if (useOctNumbers) {
+					return '0o' + argument.toString(8);
+				}
 			} else if (!isObject(argument)) {
@@ -234,3 +267,3 @@ if (json) {
 						var hexadecimal = codePoint.toString(16);
-						if (!options.lowercaseHex) {
+						if (!lowercaseHex) {
 							hexadecimal = hexadecimal.toUpperCase();
@@ -275,3 +308,3 @@ }
 			var hexadecimal = charCode.toString(16);
-			if (!options.lowercaseHex) {
+			if (!lowercaseHex) {
 				hexadecimal = hexadecimal.toUpperCase();
@@ -295,3 +328,3 @@ }
 
-	jsesc.version = '1.2.1';
+	jsesc.version = '1.3.0';
 
@@ -298,0 +331,0 @@ /*--------------------------------------------------------------------------*/

package.json

 {
 	"name": "jsesc",
-	"version": "1.2.1",
+	"version": "1.3.0",
 	"description": "A JavaScript library for escaping JavaScript strings while generating the shortest possible valid output.",
@@ -5,0 +5,0 @@ "homepage": "https://mths.be/jsesc",

No alert changes

Improved metrics

Total package byte prevSize

18234

increased by5.59%

Lines of code

326

increased by11.26%

No dependency changes