Laravel模板语言Blade和VueJS数据绑定语法非常相似.
如何在*.blade.php文件中转义VueJS数据绑定语法?
例:
<div>
<!-- Want it with VueJS -->
{{ selectedQuestionDesc }}
</div>
<div>
<!-- Want it with Laravel Blade -->
{{ $selectedQuestionDesc }}
</div>
Run Code Online (Sandbox Code Playgroud) Mailchimp API(v3.0)有一个很大的更新,许多jQuery插件已经过时,以便POST订阅者form.submit().
阅读v3.0文档后:
管理订阅者建议使用以下JSON对象格式:
{
"email_address": "urist.mcvankab@freddiesjokes.com",
"status": "subscribed",
"merge_fields": {
"FNAME": "Urist",
"LNAME": "McVankab"
}
}
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以下API的根端点列出了资源:
https://<dc>.api.mailchimp.com/3.0/
所以这是我form.submit()的jQuery Ajax POST请求代码:
$(document).ready(function(){
var mcForm = $('#mailchimpForm');
var mailchimp = {};
mailchimp.dc='us5';
mailchimp.id='xxxxxxxx';
var url = '//' + mailchimp.dc + '.api.mailchimp.com/3.0/lists/' + mailchimp.id + '/members/';
function beginMailchimpPost(data){
var params = JSON.stringify(data);
$.ajax({
url: url,
method: 'POST',
data: params,
dataType: 'jsonp',
contentType: 'application/json; charset=utf-8',
error: function(res, text){
console.log('Err', res);
},
success: function(res){
console.log('Success', …Run Code Online (Sandbox Code Playgroud) 我有这个 JS 对象:
let setOfWords = {
"nouns": [
"work",
"construction",
"industry"
],
"verbs": [
"work"
],
}
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我正在使用调用 REST 资源的 google translate API,所以我需要等待每个翻译的响应,然后解析相同的对象结构,但使用翻译的单词。
function translateByCategory(){
let translatedObj = {};
return new Promise(function(resolve, reject){
Object.keys(obj).forEach(function(category){
if (translatedObj[category] == undefined) {
translatedObj[category] = [];
}
setOfWords.forEach(function(word){
google.translate(word, 'es', 'en').then(function(translation){
translatedObj[category].push(translation.translatedText);
});
});
// return the translatedObj until all of the categories are translated
resolve(translatedObj);
});
});
}
Run Code Online (Sandbox Code Playgroud) 根据VueJS文件:
<div v-bind:style="{ color: activeColor, fontSize: fontSize + 'px' }"></div>
我尝试了几种模式:
<div v-bind:style="{ background-image: url(item.img), }"></div>
<div v-bind:style="{ 'background-image': url('item.img'), }"></div>
<div v-bind:style='{ backgroundImage: "url(item.img)", }'></div>
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但结果对HTML style属性无效.
有任何想法吗?
我试图使用以下方法创建用户:
docker exec -i database mysql -uroot -proot -e "CREATE USER 'dbadmin'@'%'"
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但是我遇到了这个错误:
ERROR 1054 (42S22) at line 1: Unknown column 'password_last_changed' in 'mysql.user'
Run Code Online (Sandbox Code Playgroud) 给定 GraphQLunion返回类型:
union GetBankAccountsResponseOrUserInputRequest = GetAccountsResponse | UserInputRequest
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意味着由给定的解析器返回:
type Query {
getBankAccounts: GetBankAccountsResponseOrUserInputRequest!
}
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我收到有关 a__resolveType或__isTypeOf函数的这些警告或错误:
Abstract type N must resolve to an Object type at runtime for field Query.getBankAccounts with value { ..., __isTypeOf: [function __isTypeOf] }, received "undefined". Either the N type should provide a "resolveType" function or each possible type should provide an "isTypeOf" function.'
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我在 github issues 和 SO questions 中搜索了几天,希望解决这个错误。
在我的解析器中实现__resolveType或__isTypeOf不起作用:
export const Query …Run Code Online (Sandbox Code Playgroud)