VLEX/BPM-UI/node_modules/@swimlane/ngx-datatable/esm5/lib/utils/prefixes.js

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
import { camelCase } from './camel-case';
/** @type {?} */
var cache = {};
/** @type {?} */
var testStyle = typeof document !== 'undefined' ? document.createElement('div').style : undefined;
// Get Prefix
// http://davidwalsh.name/vendor-prefix
var ɵ0 = /**
 * @return {?}
 */
function () {
    /** @type {?} */
    var styles = typeof window !== 'undefined' ? window.getComputedStyle(document.documentElement, '') : undefined;
    /** @type {?} */
    var match = typeof styles !== 'undefined'
        ? Array.prototype.slice
            .call(styles)
            .join('')
            .match(/-(moz|webkit|ms)-/)
        : null;
    /** @type {?} */
    var pre = match !== null ? match[1] : undefined;
    // tslint:disable-next-line: tsr-detect-non-literal-regexp
    /** @type {?} */
    var dom = typeof pre !== 'undefined' ? 'WebKit|Moz|MS|O'.match(new RegExp('(' + pre + ')', 'i'))[1] : undefined;
    return dom
        ? {
            dom: dom,
            lowercase: pre,
            css: "-" + pre + "-",
            js: pre[0].toUpperCase() + pre.substr(1)
        }
        : undefined;
};
/** @type {?} */
var prefix = ((ɵ0))();
/**
 * @param {?} property
 * @return {?}
 */
export function getVendorPrefixedName(property) {
    /** @type {?} */
    var name = camelCase(property);
    if (!cache[name]) {
        if (prefix !== undefined && testStyle[prefix.css + property] !== undefined) {
            cache[name] = prefix.css + property;
        }
        else if (testStyle[property] !== undefined) {
            cache[name] = property;
        }
    }
    return cache[name];
}
export { ɵ0 };
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