我有个问题是如何加载聚合物元件。配置bower.json文件依赖项时,加载不正确。
这是我的bower.json文件:
{
"name": "Example",
"description": "Example",
"version": "1.0.0",
"license": "https://vaadin.com/license/cvtl-1",
"authors": [
"Vaadin Ltd"
],
"dependencies": {
"iron-flex-layout": "PolymerElements/iron-flex-layout#^2.0.0",
"iron-form": "PolymerElements/iron-form#^2.0.0",
"iron-media-query": "PolymerElements/iron-media-query#^2.0.0",
"polymer": "Polymer/polymer#^2.0.0",
"webcomponentsjs": "webcomponents/webcomponentsjs#^1.0.0",
"iron-icon": "^2.0.0",
"paper-toast": "^2.0.0",
"vaadin": "vaadin/vaadin#10.0.0-alpha8",
"vaadin-grid": "vaadin/vaadin-grid#4.1.0-beta1",
"vaadin-charts": "vaadin/vaadin-charts#6.0.0-alpha10",
"vaadin-valo-theme": "vaadin/vaadin-valo-theme#2.0.0-alpha5",
"vaadin-tabs": "^1.0.0",
"app-layout": "polymerelements/app-layout#2.1.0"
// "wysiwyg-e" : "^2.1.3"
},
"devDependencies": {
"web-component-tester": "Polymer/web-component-tester#^6.0.0"
},
"private": true,
"resolutions": {
"vaadin-grid": "4.1.0-beta1",
"vaadin-charts": "6.0.0-alpha10",
"vaadin-valo-theme": "2.0.0-alpha5"
}
}我需要正确地加载app-layout和wysiwyg-e。我做错什么了?有什么建议吗?
发布于 2018-04-30 07:09:02
通过查看从同一个目录加载的其他依赖项,我会说路径是区分大小写的,对于app-layout,您只使用小写字母,而不是PascalCase格式,所以也许您应该尝试:
"app-layout": "PolymerElements/app-layout#2.0.1",(我猜你指的是2.0.1,而不是2.1.0,因为2.0.5似乎是最新版本)
对于wysiwyg-e,您可以尝试:
"wysiwyg-e": "miztroh/wysiwyg-e#^2.1.3"发布于 2018-04-30 07:11:02
版本与这样的bower.json文件冲突的原因是,单独的Vaadin组件(vaadin-grid、vaadin-charts等)实际上包含了两次:一次是通过vaadin/vaadin元包,第二次是显式的。
通常,只依赖于vaadin元包应该足够了:
"dependencies": {
"iron-flex-layout": "PolymerElements/iron-flex-layout#^2.0.0",
"iron-form": "PolymerElements/iron-form#^2.0.0",
"iron-media-query": "PolymerElements/iron-media-query#^2.0.0",
"polymer": "Polymer/polymer#^2.0.0",
"webcomponentsjs": "webcomponents/webcomponentsjs#^1.0.0",
"iron-icon": "^2.0.0",
"paper-toast": "^2.0.0",
"vaadin": "vaadin/vaadin#10.0.0-alpha8",
"wysiwyg-e": "^2.1.3"
},
"devDependencies": {
"web-component-tester": "Polymer/web-component-tester#^6.0.0"
}这将提取vaadin-grid、vaadin-charts和所有其他Vaadin组件的匹配版本集。
还要注意,您似乎使用的是过时的alpha8版本。请考虑升级到最新的测试版:vaadin/vaadin#10.0.0-beta8。
如果您确实需要使用特定版本的例如vaadin-grid,那么这样做的方法是根本不使用vaadin元依赖关系,或者指定包含所需的vaadin-grid版本的版本(例如,vaadin-grid#4.1.0-alpha1是vaadin#10.0.0-alpha5的一部分,但是没有包含4.1.0-beta1版本的vaadin-grid的vaadin元包版本)。
https://stackoverflow.com/questions/50084573
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