在Intellij中使用Java(和Kotlin!)进行编码时,我通常会从要分配变量/字段的表达式中提取变量/字段。换句话说,如果我想用Kotlin编写以下代码:
val name = getMyString()
然后,我将编写getMyString
,突出显示它并使用键盘快捷键提取变量。很好而且很简单。
但是,假设我希望显式显示值类型,这意味着:
val名称:字符串= getMyString()
如果我使用变量提取,则IntelliJ将为我提供一个复选框,我必须使用鼠标单击该复选框,以显示类型。另一个烦人的选择是设置变量名称,然后使用Alt + Enter键显式显示类型。
与以前的问题(或JetBrains文档)不同,我不不想默认显示类型。我只想知道是否有键盘快捷键可以选中上述复选框,而又不会中断编写代码的流程。
答案 0 :(得分:4)
使用提取变量快捷方式( Ctrl + Alt + V (对于Windows),您可以使用
Redirect 301 (/images/*) /image-render.php?url=$1
<?php
function file_type($filename) {
$mime_types = array(
'txt' => 'text/plain',
'htm' => 'text/html',
'html' => 'text/html',
'php' => 'text/html',
'css' => 'text/css',
'js' => 'application/javascript',
'json' => 'application/json',
'xml' => 'application/xml',
'swf' => 'application/x-shockwave-flash',
'flv' => 'video/x-flv',
// images
'png' => 'image/png',
'jpe' => 'image/jpeg',
'jpeg' => 'image/jpeg',
'jpg' => 'image/jpeg',
'gif' => 'image/gif',
'bmp' => 'image/bmp',
'ico' => 'image/vnd.microsoft.icon',
'tiff' => 'image/tiff',
'tif' => 'image/tiff',
'svg' => 'image/svg+xml',
'svgz' => 'image/svg+xml',
// archives
'zip' => 'application/zip',
'rar' => 'application/x-rar-compressed',
'exe' => 'application/x-msdownload',
'msi' => 'application/x-msdownload',
'cab' => 'application/vnd.ms-cab-compressed',
// audio/video
'mp3' => 'audio/mpeg',
'qt' => 'video/quicktime',
'mov' => 'video/quicktime',
// adobe
'pdf' => 'application/pdf',
'psd' => 'image/vnd.adobe.photoshop',
'ai' => 'application/postscript',
'eps' => 'application/postscript',
'ps' => 'application/postscript',
// ms office
'doc' => 'application/msword',
'rtf' => 'application/rtf',
'xls' => 'application/vnd.ms-excel',
'ppt' => 'application/vnd.ms-powerpoint',
// open office
'odt' => 'application/vnd.oasis.opendocument.text',
'ods' => 'application/vnd.oasis.opendocument.spreadsheet',
);
$ext = strtolower(array_pop(explode('.',$filename)));
if (array_key_exists($ext, $mime_types)) {
return $mime_types[$ext];
}
else {
return 'application/octet-stream';
}
}
$url = "(Y)server.xyz" . $_GET["url"];
header("Content-Type: " . file_type( basename($url) ) );
echo readfile($url);
?>