add after ary assign assignIn assignInWith assignWith at before bind bindAll bindKey camelCase capitalize castArray ceil chain chunk clamp clone cloneDeep cloneDeepWith cloneWith compact concat conformsTo countBy create curry curryRight debounce deburr defaults defaultsDeep defer delay difference divide drop dropRight each eachRight endsWith entries entriesIn eq escape every extend extendWith fill filter find findIndex findKey findLast findLastIndex findLastKey first flatMap flatMapDeep flatMapDepth flatten flattenDeep flattenDepth flip floor forEach forEachRight forIn forInRight forOwn forOwnRight fromPairs functions functionsIn get groupBy gt gte has hasIn head inRange includes indexOf initial intersection invert invertBy invoke invokeMap isArguments isArray isArrayBuffer isArrayLike isArrayLikeObject isBoolean isBuffer isDate isElement isEmpty isEqual isEqualWith isError isFinite isFunction isInteger isLength isMap isMatch isMatchWith isNaN isNative isNil isNull isNumber isObject isObjectLike isPlainObject isRegExp isSafeInteger isSet isString isSymbol isTypedArray isUndefined isWeakMap isWeakSet join kebabCase keyBy keys keysIn last lastIndexOf lowerCase lowerFirst lt lte map mapKeys mapValues max maxBy mean meanBy memoize merge mergeWith min minBy multiply negate nth omit omitBy once orderBy overArgs pad padEnd padStart parseInt partial partialRight partition pick pickBy pull pullAll pullAllBy pullAllWith pullAt random rearg reduce reduceRight reject remove repeat replace rest result reverse round sample sampleSize set setWith shuffle size slice snakeCase some sortBy sortedIndex sortedIndexOf sortedLastIndex sortedLastIndexOf sortedUniq split spread startCase startsWith subtract sum sumBy tail take takeRight tap template throttle thru toArray toFinite toInteger toLength toLower toNumber toPairs toPairsIn toPlainObject toSafeInteger toString toUpper transform trim trimEnd trimStart truncate unary unescape union uniq uniqBy uniqWith unset unzip unzipWith update updateWith upperCase upperFirst values valuesIn without words wrap wrapperAt wrapperChain wrapperCommit wrapperFlatMap wrapperLodash wrapperNext wrapperPlant wrapperReverse wrapperToIterator wrapperValue xor zip zipObject zipObjectDeep zipWith

Lodash _.endsWith


The lodash _.endsWith method is a JavaScript utility library that is used to check if a given string ends with a specified substring or character. This method is a part of the popular lodash library that provides a wide range of utility functions to make coding in JavaScript easier and more efficient.

The syntax for using the _.endsWith method in lodash is as follows:

_.endsWith(string, target, [position=string.length])

The first argument of this method is the string that needs to be checked for a specified ending, while the second argument is the target string or character that is being searched. The optional third argument, position, allows you to specify the position within the string to start checking the ending from.

The _.endsWith method returns a boolean value true if the given string ends with the specified target string or character, and false otherwise.

Here are a few examples of using the _.endsWith method:

_.endsWith('apple', 'le');
// Output: true

_.endsWith('banana', 'a', 4);
// Output: true

_.endsWith('cherry', 'h', 3);
// Output: false 

_.endsWith('grape', 'p', -2);
// Output: true

In the first example, the _.endsWith method checks if the string 'apple' ends with the substring 'le', which is true.

In the second example, the _.endsWith method checks if the string 'banana' ends with the character 'a', starting from the fourth position of the string (i.e., 'n'). Since the character 'a' appears before the fourth position, the method returns true.

In the third example, the _.endsWith method checks if the string 'cherry' ends with the character 'h' starting from the third position of the string (i.e., 'r'). Since the character 'h' does not appear before the specified position, the method returns false.

In the fourth example, we use a negative position value (-2) to specify the number of characters from the end of the string where the search for the target should begin. Since the last character of the string 'grape' is 'e', the _.endsWith method returns true for the target character 'p'.

In conclusion, the lodash _.endsWith method is a simple but effective tool for checking the end of a string. By providing flexible options for specifying the search position, this method can be used to perform complex string comparisons and manipulations efficiently.