31 lines
1.2 KiB
JavaScript
31 lines
1.2 KiB
JavaScript
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"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 = isDecimal;
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var _merge = _interopRequireDefault(require("./util/merge"));
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var _assertString = _interopRequireDefault(require("./util/assertString"));
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var _includes = _interopRequireDefault(require("./util/includes"));
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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 decimalRegExp(options) {
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var regExp = new RegExp("^[-+]?([0-9]+)?(\\".concat(_alpha.decimal[options.locale], "[0-9]{").concat(options.decimal_digits, "})").concat(options.force_decimal ? '' : '?', "$"));
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return regExp;
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}
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var default_decimal_options = {
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force_decimal: false,
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decimal_digits: '1,',
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locale: 'en-US'
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};
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var blacklist = ['', '-', '+'];
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function isDecimal(str, options) {
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(0, _assertString.default)(str);
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options = (0, _merge.default)(options, default_decimal_options);
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if (options.locale in _alpha.decimal) {
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return !(0, _includes.default)(blacklist, str.replace(/ /g, '')) && decimalRegExp(options).test(str);
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}
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throw new Error("Invalid locale '".concat(options.locale, "'"));
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}
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module.exports = exports.default;
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module.exports.default = exports.default;
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