An extension of the String class in Javascript. Using Prototype Oriented Programming; methods, procedures and instance attributes are added to the String class to support more string manipulation features.
- Javascript ES6 (ECMAScript 2015)
- Node JS
- Mocha
- Travis CI
- Coveralls
- Hound CI
- Istanbul Test Coverage Generator
The following methods were added:
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hasVowels: Checks if the argument contains vowels
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toUpper: Converts the argument to uppercase characters
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toLower: Converts the argument to lowercase characters
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ucFirst: Converts the first character of the argument to uppercase
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isQuestion: Checks if the argument is a question
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words: Returns the list of words in the specified string as an array
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wordCount: Counts the number of words in a string
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toCurrency: Converts the argument to a currency format
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fromCurrency: Converts the argument in currency format to number
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inverseCase: Returns the argument passed in with inverted character cases
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alternatingCase: Returns the argument passed in with alternating character cases
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getMiddle: Returns the character(s) in the middle of the argument
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numberWords: Returns the words equivalent of the number passed in.
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isDigit: Checks if the argument is a single digit
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doubleCheck: Checks if the string contains double characters
- Clone the repository into your local machine
git clone https://github.com/andela-oaladeusi/string-class.git - Navigate to string-class
cd string-class - Run
npm installto install all the dependencies. - To start string-class app
npm start - To run tests
npm test - Move the string-class.js file, located in the "src" directory, into any project directory you wish to use it in.