mirror of
https://github.com/photonstorm/phaser
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31 lines
940 B
JavaScript
31 lines
940 B
JavaScript
/**
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* @author Richard Davey <rich@photonstorm.com>
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* @copyright 2018 Photon Storm Ltd.
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* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
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*/
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/**
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* Takes a string and replaces instances of markers with values in the given array.
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* The markers take the form of `%1`, `%2`, etc. I.e.:
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*
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* `Format("The %1 is worth %2 gold", [ 'Sword', 500 ])`
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*
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* @function Phaser.Utils.String.Format
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* @since 3.0.0
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*
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* @param {string} string - The string containing the replacement markers.
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* @param {array} values - An array containing values that will replace the markers. If no value exists an empty string is inserted instead.
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*
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* @return {string} The string containing replaced values.
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*/
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var Format = function (string, values)
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{
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string.replace(/%([0-9]+)/g, function (s, n)
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{
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return values[Number(n) - 1];
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});
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return string;
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};
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module.exports = Format;
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