Question

当我在离子4中使用lcrypt库时，失败。但是如果注释行 10,11被执行Image here

const LCrypt = require('lcrypt');
const lcrypt = new LCrypt('KEY');

这是错误，但是在我的代码中我没有使用'slie'属性 Image here

ERROR Error: Uncaught (in promise): TypeError: Cannot read property 'slice' of undefined
TypeError: Cannot read property 'slice' of undefined
    at Object../node_modules/readable-stream/lib/_stream_writable.js (_stream_writable.js:57)
    at __webpack_require__ (bootstrap:84)
    at Object../node_modules/readable-stream/readable-browser.js (readable-browser.js:4)
    at __webpack_require__ (bootstrap:84)
    at Object../node_modules/stream-browserify/index.js (index.js:28)
    at __webpack_require__ (bootstrap:84)
    at Object../node_modules/hash-base/index.js (index.js:3)
    at __webpack_require__ (bootstrap:84)
    at Object../node_modules/md5.js/index.js (index.js:3)
    at __webpack_require__ (bootstrap:84)
    at resolvePromise (zone-evergreen.js:797)
    at resolvePromise (zone-evergreen.js:754)
    at zone-evergreen.js:858
    at ZoneDelegate.invokeTask (zone-evergreen.js:391)
    at Object.onInvokeTask (core.js:34182)
    at ZoneDelegate.invokeTask (zone-evergreen.js:390)
    at Zone.runTask (zone-evergreen.js:168)
    at drainMicroTaskQueue (zone-evergreen.js:559)

无法读取未定义的属性“切片”。是当我在Ionic 4中使用lcrypt时

0 个答案: