18 lines
698 B
TypeScript
18 lines
698 B
TypeScript
/**
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* Converts a string to upper case.
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*
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* Upper case is the naming convention in which each word is written in uppercase and separated by an space ( ) character.
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*
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* @param {string} str - The string that is to be changed to upper case.
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* @returns {string} - The converted string to upper case.
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*
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* @example
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* const convertedStr1 = upperCase('camelCase') // returns 'CAMEL CASE'
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* const convertedStr2 = upperCase('some whitespace') // returns 'SOME WHITESPACE'
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* const convertedStr3 = upperCase('hyphen-text') // returns 'HYPHEN TEXT'
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* const convertedStr4 = upperCase('HTTPRequest') // returns 'HTTP REQUEST'
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*/
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declare function upperCase(str: string): string;
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export { upperCase };
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