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27 lines
552 B
JavaScript
27 lines
552 B
JavaScript
import toString from './toString.js'
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/**
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* Converts `string`, as a whole, to upper case just like
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* [String#toUpperCase](https://mdn.io/toUpperCase).
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*
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* @since 4.0.0
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* @category String
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* @param {string} [string=''] The string to convert.
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* @returns {string} Returns the upper cased string.
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* @example
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*
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* toUpper('--foo-bar--')
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* // => '--FOO-BAR--'
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*
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* toUpper('fooBar')
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* // => 'FOOBAR'
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*
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* toUpper('__foo_bar__')
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* // => '__FOO_BAR__'
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*/
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function toUpper(value) {
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return toString(value).toUpperCase()
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}
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export default toUpper
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