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22 lines
459 B
22 lines
459 B
/** |
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* @fileoverview Utilities to operate on strings. |
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* @author Stephen Wade |
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*/ |
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"use strict"; |
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/** |
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* Converts the first letter of a string to uppercase. |
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* @param {string} string The string to operate on |
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* @returns {string} The converted string |
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*/ |
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function upperCaseFirst(string) { |
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if (string.length <= 1) { |
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return string.toUpperCase(); |
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} |
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return string[0].toUpperCase() + string.slice(1); |
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} |
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module.exports = { |
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upperCaseFirst |
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};
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