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我在数据库触发器上使用 mongodb 缝合函数使用节点 js jimp 模块https://www.npmjs.com/package/jimp从 URL 读取图像

我已上传 jimp 作为缝合功能的外部依赖项。下面是我在函数中使用的代码

const jimp = require('jimp');
const imageUrl = "https://images.unsplash.com/photo-1537454959372-885b35677ef5?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1050&q=80";
let image2 = await jimp.read(imageUrl);

执行功能时出现以下错误

Error:
failed to execute source for 'jimp': failed to execute source for 'node_modules/jimp/dist/@jimp/custom': failed to execute source for 'node_modules/@jimp/custom/dist/@jimp/core': failed to execute source for 'node_modules/@jimp/core/dist/utils/mime': failed to execute source for 'node_modules/@jimp/core/dist/utils/core-js/modules/es.array.includes': TypeError
    at defineProperty (<native code>)
    at <anonymous>:6:12670
    at defineProperty (node_modules/core-js/internals/typed-array-constructor.js:87:11)
    at node_modules/core-js/internals/create-non-enumerable-property.js:12:10
    at node_modules/core-js/internals/redefine.js:34:35
    at node_modules/core-js/internals/export.js:60:5
    at node_modules/core-js/modules/es.array.includes.js:16:1
    at node_modules/@jimp/core/dist/utils/mime.js:9:1
    at node_modules/@jimp/core/dist/index.js:160:36
    at node_modules/@jimp/custom/dist/index.js:44:37
    at node_modules/jimp/dist/index.js:14:38
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1 回答 1

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看起来 jimp 正在使用Array.prototype.includes

缝合功能目前不支持

Functions currently do not support the following ES6+ features:

 - New Global Object Types (i.e. WeakMap, Set, WeakSet, Symbol, Proxy)
 - New Math, Number, String, Array, and Object APIs (e.g.   
   Array.prototype.includes)

参考：https ://docs.mongodb.com/stitch/functions/

于 2020-05-24T01:43:48.880 回答