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29 lines
1.0 KiB
29 lines
1.0 KiB
"use strict"; |
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Object.defineProperty(exports, "__esModule", { |
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value: true |
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}); |
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exports.default = isFloat; |
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exports.locales = void 0; |
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var _assertString = _interopRequireDefault(require("./util/assertString")); |
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var _alpha = require("./alpha"); |
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } |
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function isFloat(str, options) { |
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(0, _assertString.default)(str); |
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options = options || {}; |
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var float = new RegExp("^(?:[-+])?(?:[0-9]+)?(?:\\".concat(options.locale ? _alpha.decimal[options.locale] : '.', "[0-9]*)?(?:[eE][\\+\\-]?(?:[0-9]+))?$")); |
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if (str === '' || str === '.' || str === '-' || str === '+') { |
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return false; |
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} |
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var value = parseFloat(str.replace(',', '.')); |
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return float.test(str) && (!options.hasOwnProperty('min') || value >= options.min) && (!options.hasOwnProperty('max') || value <= options.max) && (!options.hasOwnProperty('lt') || value < options.lt) && (!options.hasOwnProperty('gt') || value > options.gt); |
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} |
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var locales = Object.keys(_alpha.decimal); |
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exports.locales = locales; |