He Blogs Too
Tag

string

#string

More content

Read more stories on Hashnode

Articles with this tag

How to check for an empty/undefined/null string in JavaScript?

Dec 25, 20221 min read

Javascript | string | check | how to · To check for a truthy value: if (strValue) { // strValue was non-empty string, true, 42, Infinity, [],...

How to check whether a string contains a substring in JavaScript?

Aug 22, 20221 min read

Javascript | string | substring | indexOf | includes | how to · ECMAScript 6 introduced String.prototype.includes: const string = "Hello World!"; const...