10 examples of 'jquery check if string contains specific word' in JavaScript

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66function searchForWord($, word) {
67 var bodyText = $('html > body').text().toLowerCase();
68 return (bodyText.indexOf(word.toLowerCase()) !== -1);
69}
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569function hasWord(word) {
570 return option.searchText.indexOf(word) !== -1;
571}
100checkWordInSearchText(word: string) {
101 return this.translateService.instant(word).toLowerCase().indexOf(this.searchTextValue.toLowerCase()) !== -1;
102}
4function stringContains(string, value) {
5 return string.indexOf(value) !== -1
6}
14export default function contains(str: string, searchStr: string): boolean {
15 return str.indexOf(searchStr) !== -1;
16}
47function endsWith(word, string){
48 if (!string || !word || string.length > word.length)
49 return false;
50 return word.indexOf(string) == word.length - string.length;
51}
137export function contains(text: string, substring: string): boolean {
138 return text.indexOf(substring) > -1;
139}
109function contentsDivHas(word) {
110 return ($("#tutorial-contents-div").text().indexOf(word) > -1 );
111}
62function check(word, query) {
63 return checks[word](query)
64}
40value: function contains(string, needle) {
41 var search = string.match(needle);
42 return search && search.length > 0;
43}

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