sridhar-string-module - Some of the String Operations in Javascript

sridhar-string-module - In this Module Provide some of the String Operation's. We can do Some type of String operations with the help of this module

Prerequisites

On Ubuntu/Debian:

sudo apt install npm nodejs

On Windows: npm install -g npm

Installation

Use Node to install from NPM Package Module

$ npm install <module name> --save

Usage of sridhar-string-module

Importing module with the help of creating node object

var sridhar-string-module = require('sridhar-string-module');

Find the Slices of the Given String

Usage

var slice_string = sridhar-math-module.slice_string(string,start_index,end_index);
console.log(slice_string);

Example

var slice_string = sridhar-math-module.slice_string("hello world",1,4);
console.log(slice_string);

Output

ello

Replace the Given String in previous String

Usage

var replace_string = sridhar-math-module.replace_string(string,start_index,end_index);
console.log(replace_string);

Example

var replace_string = sridhar-math-module.replace_string("hello world","Hello World");
console.log(replace_string);

Output

Hello World

Replace the Given String in All cases

Usage

var upper = sridhar-math-module.replace_all_string(string,start_index,end_index);
console.log(replace_all_string);

Example

var replace_all_string = sridhar-math-module.replace_all_string("hello world","Hello World");
console.log(replace_all_string);

Output

Hello World

Convert the Given String to Upper Case of the String

Usage

var upper = sridhar-math-module.upper(string);
console.log(upper);

Example

var upper = sridhar-math-module.upper("hello world");
console.log(upper);

Output

HELLO WORLD

Convert the Given String to Lower Case of the String

Usage

var lower = sridhar-math-module.lower(string);
console.log(lower);

Example

var lower = sridhar-math-module.lower("HELLO WORLD");
console.log(lower);

Output

hello world

Concatinate the Given Two String's

Usage

var concat_string = sridhar-math-module.concat_string(string1,string2);
console.log(concat_string);

Example

var concat_string = sridhar-math-module.concat_string("HELLO WORLD","I AM FROM INDIA");
console.log(concat_string);

Output

HELLO WORLD I AM FROM INDIA

Remove the all the white Spaces form the Given String

Usage

var trim = sridhar-math-module.trim(string);
console.log(trim);

Example

var trim = sridhar-math-module.trim("HELLO   WORLD  ");
console.log(trim);

Output

HELLOWORLD

Remove the End of the white Spaces form the Given String

Usage

var trimEnd = sridhar-math-module.trimEnd(string);
console.log(trimEnd);

Example

var trimEnd = sridhar-math-module.trimEnd("HELLO   WORLD  ");
console.log(trimEnd);

Output

HELLO WORLD

split the Given String into Multiple parts

Usage

var spilt = sridhar-math-module.spilt(string,requirment);
console.log(spilt);

Example

var spilt = sridhar-math-module.spilt("HELLO,WORLD",",");
console.log(spilt);

Output

"HELLO" "WORLD"

Get the specific Element in the Given String

Usage

var get_Index_element_string = sridhar-math-module.get_Index_element_string(string,index);
console.log(get_Index_element_string);

Example

var get_Index_element_string = sridhar-math-module.get_Index_element_string("hello world",3);
console.log(get_Index_element_string);

Output

l

"HELLO" "WORLD"

Chage the Capital in the first letter of the Given String

Usage

var capital_first_letter_each = sridhar-math-module.capital_first_letter_each(string);
console.log(capital_first_letter_each);

Example

var capital_first_letter_each = sridhar-math-module.capital_first_letter_each("hello world");
console.log(capital_first_letter_each);

Output

Hello World

Find the position of the given substring

Usage

var position_of_substring = sridhar-math-module.position_of_substring(string,substring);
console.log(position_of_substring);

Example

var position_of_substring = sridhar-math-module.position_of_substring("hello world",world);
console.log(position_of_substring);

Output

6