我正在使用vuejs,我想知道如何控制输入(必要时添加禁用属性).有没有办法在vuejs中添加动态属性?在我的Textfield组件下面:
<template>
<input type="text" placeholder="{{ placeholder }}" v-model="value">
</template>
<script>
export default {
props: {
disabled: {type: Boolean, default: false},
placeholder: {type: String, default: ""},
value: {twoWay: true, default: ""}
}
}
</script>
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用法:
<textfield placeholder="Name" value.sync="el.name" :disabled="true"></textfield>
Run Code Online (Sandbox Code Playgroud) 在我的反应项目中,我想使用夜视仪作为测试工具.我实际上在Windows上使用Nightwatch v1.0.4和selenium-server-standalone-3.9.1.jar.
这是我的配置(nightwatch.json):
{
"src_folders": [
"tests"
],
"output_folder": "reports",
"custom_commands_path": "",
"custom_assertions_path": "",
"page_objects_path": "",
"globals_path": "",
"disable_colors": false,
"test_workers": false,
"selenium": {
"start_process": true,
"host": "localhost",
"port": 4444,
"server_path": "./bin/selenium-server-standalone-3.9.1.jar",
"log_path": "./logs",
"cli_args": {
"webdriver.chrome.driver": "./bin/chromedriver"
}
},
"desiredCapabilities": {
"browserName": "chrome",
"acceptSslCerts": true
},
"test_settings": {
"default": {
"webdriver": {
"server_path": "./bin/chromedriver",
"cli_args": [
"--log",
"debug"
]
},
"disable_colors": false,
"screenshots": {
"enabled": false,
"path": ""
},
"request_timeout_options": {
"timeout": 60000,
"retry_attempts": 5
},
"default_path_prefix" …Run Code Online (Sandbox Code Playgroud) javascript selenium selenium-chromedriver selenium-webdriver nightwatch.js
我想加密一个对象然后解密它。加密效果很好,但解密失败。下面是我的代码:
加密扩展.js
const crypto = require("crypto")
const password = "shared_key"
const algorithm = "aes256"
export const encrypt = (text) => {
if(!text) return ''
const cipher = crypto.createCipher(algorithm, password);
let crypted = cipher.update(text, 'utf-8', 'base64');
crypted += cipher.final('base64');
return crypted;
}
export const decrypt = (text) => {
if(!text) return ''
const decipher = crypto.createDecipher(algorithm, password);
let decrypted = decipher.update(text, 'base64', 'utf-8');
decrypted += decipher.final('utf-8');
return decrypted;
}
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在我的test.js中,我有:
import {encrypt, decrypt} from './crypto_ext.js'
let test = {key1: …Run Code Online (Sandbox Code Playgroud) 我是 vuejs 的新手。我正在使用vue-google-maps来显示标记,我想知道如何更改标记图标。我试图将图标添加到标记标签,但它不起作用。在我的代码下面:
在我的模板中,我有:
<marker :position.sync="m.position" :icon.sync="m.icon" v-for="m in markers"></marker>
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这是我的脚本:
export default {
data: function data() {
return {
center: { lat: 33.533818415851705, lng: -3.746186887500016 },
zoom: 7,
markers: [{position: { lat: 34.263, lng: -6.582 }, icon:"../assets/marker-icon.png"}]
};}};
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有人可以指导我吗?
我目前在我的React项目中使用Twitter Typeahead,我想显示基于Typeahead的建议,但我无法使其工作.
在我的代码下面:
var Search = React.createClass({
getInitialState: function () {
return {query: ''};
},
handleChange: function (e) {
this.setState({query: e.target.value});
},
componentDidMount(){
var suggestions = {
query: "d",
results: [
{name: "first"},
{name: "second"},
{name: "third"},
{name: "fourth"}
]
};
var suggests = new Bloodhound({
datumTokenizer: Bloodhound.tokenizers.obj.whitespace('name'),
queryTokenizer: Bloodhound.tokenizers.whitespace,
limit: 10,
local: suggestions
});
var template = _.template('<span class="name"><%= name %></span>');
$(React.findDOMNode(this.refs.suggestion)).typeahead({
hint: true,
highlight: true,
},
{
name: 'suggests',
displayKey: 'name',
source: suggests.ttAdapter(),
templates: {
suggestion: function (data) …Run Code Online (Sandbox Code Playgroud) 我正在为我的 vuejs 项目(vuejs:版本 2)使用 webpack 模板。我想知道如何使我的内容转义(除了v-html):
请注意,message包含一些<a>标签,如 : These is my website <a href="https://google.com">link</a>。
就像在车把中一样,我想使用类似的东西:
<p>{{{ message }}}</p>和<p>{{{ message | customFilter }}}</p>。
我已经尝试了第一个选项,但它不起作用。有没有办法让它与三重胡须一起工作?
javascript ×4
vue.js ×3
cryptojs ×1
dynamic ×1
encryption ×1
fluxible ×1
node-crypto ×1
node.js ×1
reactjs ×1
selenium ×1
typeahead.js ×1