尝试使用Select2并在多个项目输入/文本字段上获取此错误:
"query function not defined for Select2 undefined error"
Run Code Online (Sandbox Code Playgroud) 最初我使用以下内容但没有成功;
export http_proxy=http://username@password:host:port
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值得注意的是,我没有直接得到连接错误;
[root@pal ~]# sudo pear info PHP_CodeSniffer-1.2.1
No information found for `PHP_CodeSniffer-1.2.1'
Run Code Online (Sandbox Code Playgroud) 我正在尝试实现Typeahead.JS "自定义模板"示例.
$('#custom-templates .typeahead').typeahead(null, {
name: 'best-pictures',
displayKey: 'value',
source: bestPictures.ttAdapter(),
templates: {
empty: [
'<div class="empty-message">',
'unable to find any Best Picture winners that match the current query',
'</div>'
].join('\n'),
suggestion: Handlebars.compile('<p><strong>{{value}}</strong> – {{year}}</p>')
}
});
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特别是这一行:
suggestion: Handlebars.compile('<p><strong>{{value}}</strong> – {{year}}</p>')
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最初我没有意识到你需要明确要求Handlebars作为依赖:
Uncaught ReferenceError: Handlebars is not defined
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当我删除Handlebars时......
suggestion: '<p><strong>' + value + '</strong> – ' + year + '</p>'
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它给出了另一个JS错误:
Uncaught ReferenceError: value is not defined
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是否可以在不使用Handlebars引擎的情况下使用自定义视图模板?