我目前正在构建一个基于网络的聊天机器人。作为聊天机器人的一部分,我实现了指示输入的跳点,如下所示:
CSS文件
.jumping-dots span {
position: relative;
margin-left: auto;
margin-right: auto;
animation: jump 1s infinite;
}
.jumping-dots .dot-1{
background-color: #ED49FE;
width:12px;
height:12px;
border-radius:50%;
margin-right:3px;
animation-delay: 200ms;
}
.jumping-dots .dot-2{
background-color: #ED49FE;
width:12px;
height:12px;
border-radius:50%;
margin-right:3px;
animation-delay: 400ms;
}
.jumping-dots .dot-3{
background-color: #ED49FE;
width:12px;
height:12px;
border-radius:50%;
margin-right:3px;
animation-delay: 600ms;
}
@keyframes jump {
0% {bottom: 0px;}
20% {bottom: 5px;}
40% {bottom: 0px;}
}
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HTML 文件
<div class="my message">
<span class="jumping-dots">
<span class="dot-1">.</span>
<span class="dot-2">.</span>
<span class="dot-3">.</span>
</span>
</div>
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我的问题是,这些点在某种程度上无法正确显示,如下图所示(它们不是圆形的,并且点内有一个黑点):
我的错误在哪里?
其次,我想使用以下代码以编程方式删除点: …
我必须构建我的 svelte 应用程序,但在尝试导入“svelte-routing”时总是出现错误
未捕获的错误:模块解析失败:意外的标记 (7:11) 您可能需要适当的加载程序来处理此文件类型
<script>
import { onMount, onDestroy, setContext } from 'svelte'
import { Router, Route } from 'svelte-routing'
</script>
<h1>Hello world!</h1>
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{
"dependencies": {
"@rails/actioncable": "^6.0.1",
"@rails/webpacker": "3.5",
"axios": "^0.19.1",
"babel-core": "7.0.0-bridge.0",
"babel-loader": "7.0.0",
"babel-plugin-lodash": "^3.3.2",
"babel-plugin-module-resolver": "^3.1.1",
"babel-plugin-react-transform": "^3.0.0",
"babel-plugin-transform-react-jsx": "^6.24.1",
"css-loader": "^3.4.2",
"sirv-cli": "^0.4.5",
"svelte": "^3.19.2",
"svelte-loader": "^2.13.6",
"svelte-routing": "^1.4.1"
},
"devDependencies": {
"@babel/cli": "^7.0.0-beta.40",
"@babel/core": "^7.0.0-beta.40",
"@babel/plugin-proposal-class-properties": "^7.8.3",
"@babel/plugin-proposal-decorators": "^7.8.3",
"@babel/preset-env": "^7.0.0-beta.40",
"@babel/preset-react": "^7.0.0-beta.40",
"core-js": "3",
"webpack-bundle-analyzer": "^3.6.0",
"webpack-dev-server": "^3.9"
} …Run Code Online (Sandbox Code Playgroud) 我正在为 Jenkins 创建自己的全局库,并将其托管在 github 上,为了简化一些常规任务,我想添加一个返回 GIT 标签的函数。
因此我创建了这样的东西:
class Myclass{
static String getGitTag() {
return "${sh(returnStdout: true, script: 'git tag --sort version:refname | tail -1').trim()}"
}
}
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...这会导致此错误:
没有方法签名:static com.stevnsvig.jenkins.release.ReleaseUtil.sh()
所以我留下两个问题:
sh()导入Jenkins 的常规风味显然已经导入的库的解决方案是导入吗?(如果是的话如何)GIT_TAG全局变量,而这样的事情(在我看来)应该很简单。 static String getGitTag() {
stdout = script.sh(script: "git tag --sort version:refname | tail -1", returnStdout: true)
return stdout.trim()
}
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产生类似的错误:
无方法签名:static com.stevnsvig.jenkins.release.ReleaseUtil.sh() 适用于参数类型:(java.util.LinkedHashMap) 值:[[returnStdout:true, script:git tag --sort version:refname | 尾巴-1]]
static String getGitTag() {
def stdout = "git tag …Run Code Online (Sandbox Code Playgroud) 大家好,你们能帮我一下吗?
SELECT e.name,
IF e.active = 0 THEN
e.active = true
WHERE e.id = #{estate_id}
ELSE
e.active = false
WHERE e.id = #{estate_id}
END IF
AS Estate_status
FROM estates e
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