微信小程序——自定义组件时,编译报`Component is not found in path '...'`

问题描述:

在微信小程序中自定义组件时,编译报Component is not found in path '...'

VM4941:1 jsEnginScriptError
Component is not found in path "components/watermark/watermark" (using by "pages/login/login")
Error: Component is not found in path "components/watermark/watermark" (using by "pages/login/login")
    at e (http://127.0.0.1:48631/appservice/__dev__/WAService.js:13:26480)
    at e (http://127.0.0.1:48631/appservice/__dev__/WAService.js:13:26632)
    at W (http://127.0.0.1:48631/appservice/__dev__/WAService.js:14:749)
    at Object.t.addView (http://127.0.0.1:48631/appservice/__dev__/WAService.js:14:1759)
    at Function.value (http://127.0.0.1:48631/appservice/__dev__/WAService.js:15:25997)
    at j (http://127.0.0.1:48631/appservice/__dev__/WAService.js:15:4246)
    at U (http://127.0.0.1:48631/appservice/__dev__/WAService.js:15:6628)
    at G (http://127.0.0.1:48631/appservice/__dev__/WAService.js:15:6894)
    at Function. (http://127.0.0.1:48631/appservice/__dev__/WAService.js:15:9282)
    at http://127.0.0.1:48631/appservice/__dev__/WAService.js:15:14950

解决方法:

确认自定义的组件的js文件是否存在Component构造器

Component({

});

确保要引入的页面的json文件中的usingComponentspath是正确的:

文件路径:
微信小程序——自定义组件时,编译报`Component is not found in path '...'`_第1张图片

这里的路路径有两种写法:

{
    "usingComponents": {
        "watermark" : "/components/watermark/watermark"
    }
}
{
  "usingComponents": {
    "watermark": "../../components/watermark/watermark"
  }
}

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