modified

node_modules/escape-goat/index.js

@@ -0,0 +1,33 @@
+'use strict';
+
+exports.htmlEscape = string => string
+	.replace(/&/g, '&')
+	.replace(/"/g, '"')
+	.replace(/'/g, ''')
+	.replace(/</g, '&lt;')
+	.replace(/>/g, '&gt;');
+
+exports.htmlUnescape = htmlString => htmlString
+	.replace(/&gt;/g, '>')
+	.replace(/&lt;/g, '<')
+	.replace(/&#0?39;/g, '\'')
+	.replace(/&quot;/g, '"')
+	.replace(/&amp;/g, '&');
+
+exports.htmlEscapeTag = (strings, ...values) => {
+	let output = strings[0];
+	for (let i = 0; i < values.length; i++) {
+		output = output + exports.htmlEscape(String(values[i])) + strings[i + 1];
+	}
+
+	return output;
+};
+
+exports.htmlUnescapeTag = (strings, ...values) => {
+	let output = strings[0];
+	for (let i = 0; i < values.length; i++) {
+		output = output + exports.htmlUnescape(String(values[i])) + strings[i + 1];
+	}
+
+	return output;
+};