Answers for "javascript delete string value from"

javascript remove text from string

var str = "That is like so not cool, I was like totally mad.";
var cleanStr = str.replace(/like/g, "");//replace every "like" with blank ""

how to delete a letter from a string in javascript

substr() – removes a character from a particular index in the String.
replace() – replaces a specific character/string with another character/string.
slice() – extracts parts of a string between the given parameters.