Add HTML-escaping category method for NSString

Escapes HTML as described in: https://html.spec.whatwg.org/multipage/parsing.html#escapingString
2018-05-10 23:11:32 +02:00
parent 9dd3c70fc3
commit 482d936196
3 changed files with 35 additions and 0 deletions
@@ -48,6 +48,13 @@ NS_ASSUME_NONNULL_BEGIN
 */
 - (NSUInteger)leadingHTMLWhitespaceLength;

+/**
+Escapes this string as specified in `https://html.spec.whatwg.org/multipage/parsing.html#escapingString`
+
+ @return A copy of this string by HTML-escaping this stirng.
+ */
+- (NSString *)stringByEscapingForHTML;
+
@end

 NS_ASSUME_NONNULL_END