stylesheet-loader/lib/PropTypes.js

Stylesheet loader.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var normalizeColor_1 = require("./normalizeColor");
var LENGTH_REGEXP = /^[-+]?[0-9]*\.?[0-9]+(px|em|rpx|rem|\%)?$/;
var INTEGER_REGEXP = /^[-+]?[0-9]+$/;
var PropTypes = {
    length: createLengthChecker,
    number: createNumberChecker,
    integer: createIntegerChecker,
    oneOf: createEnumChecker,
    color: createColorChecker,
    string: createStringChecker,
};
function createLengthChecker(value, prop, selectors) {
    if (value === void 0) { value = ''; }
    // eslint-disable-next-line @iceworks/best-practices/recommend-polyfill
    value = value.toString();
    if (!value.match(LENGTH_REGEXP)) {
        return new Error(getMessage(prop, value, selectors, '16、16rem、16px'));
    }
    return null;
}
function createNumberChecker(value, prop, selectors) {
    if (value === void 0) { value = ''; }
    // eslint-disable-next-line @iceworks/best-practices/recommend-polyfill
    value = value.toString();
    var match = value.match(LENGTH_REGEXP);
    if (!match || match[1]) {
        return new Error(getMessage(prop, value, selectors, '16、24、5.2'));
    }
    return null;
}
function createIntegerChecker(value, prop, selectors) {
    if (value === void 0) { value = ''; }
    // eslint-disable-next-line @iceworks/best-practices/recommend-polyfill
    value = value.toString();
    if (!value.match(INTEGER_REGEXP)) {
        return new Error(getMessage(prop, value, selectors, '16、24、12'));
    }
    return null;
}
function createEnumChecker(list) {
    return function validate(value, prop, selectors) {
        var index = list.indexOf(value);
        if (index < 0) {
            return new Error(getMessage(prop, value, selectors, "" + list.join('、')));
        }
        return null;
    };
}
function createColorChecker(value, prop, selectors) {
    if (typeof value === 'number') {
        return;
    }
    if (normalizeColor_1.default(value) === null) {
        return new Error(getMessage(prop, value, selectors, '#333、#fefefe、rgb(255, 0, 0)'));
    }
    return null;
}
function createStringChecker(value, prop, selectors) {
    if (!value) {
        return new Error(getMessage(prop, value, selectors, ''));
    }
    return null;
}
function getMessage(prop, value, selectors, link) {
    return "\"" + prop + ": " + value + "\" is not valid value in \"" + selectors + "\" selector (e.g. \"" + link + "\")";
}
exports.default = PropTypes;
//# sourceMappingURL=PropTypes.js.map