filter(data, searchString);The function will return all the matched cases in an arrayExamplesconst { filter } = require("searchl"); const array = ["This", "is", "Langesh", "from", "India"]; const filteredData = filter(array, "i "); console.log(filteredData);...
JavaScript Array indexOf()The indexOf() method searches an array for an element value and returns its position.Note: The first item has position 0, the second item has position 1, and so on.Example Search an array for the item "Apple": const fruits = ["Apple", "Orange", "Apple", ...
JavaScript String search() Method const str = "Welcome to Tutorials Point"; document.write("Original String: ", str); let regexp = /point/i; document.write("regexp: ", regexp); document.write("The sub-string '", regexp, "' found at position ",str.search(regexp)); ...
Thematch()method returns an array containing the results of matching a string against a string (or a regular expression). Examples Perform a search for "ain": lettext ="The rain in SPAIN stays mainly in the plain"; text.match("ain"); ...
A group key or an array or collection of group keys to remove. Example obj.removeHandles(); // removes handles from default group obj.removeHandles("handle-group"); obj.removeHandles("other-handle-group"); Type Definitions SearchProperties Type Definition SearchProperties Search properties....
返回的数组虽然是Array实例,但有连个额外的属性:index 和 input。其中 index 表示匹配项在字符串中的位置,而 input 表示应用正则表达式的字符串。在数组中第一项是与整个模式匹配的字符串,其他项是与模式中捕获组匹配的字符串(如果模式中没有捕获组,则该数组只包含一项)。
A string array which limits the results to one or more categories. For example, Populated Place or airport. Only applicable when using the World Geocode Service. See also World Geocode Service documentation countryCode Property countryCode String |null |undefined Constricts search results to ...
stringObj.match(rgExp) 参数 stringObj 必选项。对其进行查找的 String 对象或字符串文字。 rgExp 必选项。为包含正则表达式模式和可用标志的正则表达式对象。也可以是包含正则表达式模式和可用标志的变量名或字符串文字。 其余说明与exec一样,不同的是如果match的表达式匹配了全局标记g将出现所有匹配项,而不用循环,...
JavaScript - Search from Array of Objects: Here, we will learn how to implement search in Array of objects using find() Method and findIndex() Method.
value(string): The value to search for in the data. data(Array<T>): The array of data to search. keys(Array<string>): The array of keys to search for in the data. if you want to search by id and name, you can use the following keys: const keys = ["id", "name"]; ...