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karamansky/JS: Add class to first word

Created February 28, 2023 13:54
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JS: Add class to first word
/**
* Add class to first word in text-block/tag by class '.styling-first-word'
*/
function addClassToFirstWord() {
let first_word_class = 'first-word';
let el = jQuery('.styling-first-word');
el.each(function(){
let string = jQuery(this).html();
let first_word = string.split(" ");
let html =
"<span class=" + first_word_class + ">"
.concat(first_word[0], "</span>") + "&#32;" + string
.substr(string.indexOf(" ") + 1);
jQuery(this).html(html);
})
}
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