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| module.exports.slice = function(arr) {
| return arr.slice(0, 2);
| };
| module.exports.imgCut = function(url, width, height) {
| if (url && (url.slice(0, 5) === 'http:' || url.slice(0, 6) === 'https:' || url.slice(0, 2) === '//')) {
| var argsStr = 'imageMogr2/thumbnail/!' + width + 'x' + height + 'r';
| if (url.indexOf('?') > -1) {
| url = url + '&' + argsStr;
| } else {
| url = url + '?' + argsStr;
| }
| if (url.slice(0, 5) === 'http:') {
| url = 'https://' + url.slice(5)
| }
| if (url.slice(0, 2) === '//') {
| url = 'https:' + url
| }
| }
| return url;
| };
|
|
