String Lib

Javascript Library of String functions created to make life just a little easier.

Assignment elaborated here

Published npm package here

Challenge 1 - capitalize()

Makes the first character of a given string uppercase. Example

Input: "hello world" Output: Hello world

Challenge 2 - allCaps()

Makes all characters uppercase. Example

Input: "hello world" Output: HELLO WORLD

Challenge 3 - capitalizeWords()

makes the first character of each word uppercase. Imagine that each word is separated by a space. Example

Input: "hello world" Output: Hello World

Challenge 4 - removeExtraSpaces()

Removes all spaces from the beginning and end of a String along with any extra spaces in the middle. If more than one space appears in the middle of a string it is replaced by a single space. Example

Input: " hello world " Output: hello world

Challenge 5 - kebabCase()

Removes extra spaces and replaces spaces with the hyphen "-", and makes all characters lowercase. Example

Input: " Hello WORLD! " Output: hello-world

Challenge 6 - snakeCase()

Removes extra space and replaces spaces with an underscore "_", and makes all characters lowercase. Example

Input: " Hello WORLD! " Output: hello_world

Challenge 7 - camelCase()

Lowercases the first character of the first word. Then uppercases the first character of all other words, and removes all spaces. Example

Input: " Hello world " Output: helloWorld

Challenge 8 - shift()

Takes the first character of a string and move to the end of a string. Example

Input: "hello world" Output: ello worldh

Challenge 9 - makeHashtag()

This function should convert the given string to a hash tag. A hash tag begins with # and no spaces. Each word in the phrase begins with an uppercase letter. Example

Input: "hello world" Output: #HelloWorld

Challenge 10 - isEmpty()

Returns true if the given string is empty or contains only whitespace. White space includes: spaces, line returns, and tabs. These characters can be represented with: \n (new line) \r (carrige return), \t (tab). Example

Input: "hello world" Output: false Input: "\n" Output: true

Challenge 11 - readme

Add a readme.md to your GitHub Repo. In this file you will document your library of string functions. Also include a link to your library on npm.