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XDebug 和 VIM。浏览数组值

发布于 2024-10-30 02:04:34 字数 644 浏览 4 评论 0原文

有什么办法可以浏览数组内的数据吗？

目前我只能看到 $data[0] = (array) ，无法知道数组里面有什么。

我可以正常变量内的值。

有没有办法看到数组内部？也许是我不知道的命令？

编辑：

我发现我可以使用命令键 ,e 来评估数组或对象。

输入后，会出现一个 /*{{{1*/ =>; eval: 提示出现，然后我可以输入 /*{{{1*/ =>; eval: $data[0] 查看值。

除非我以以下输出格式得到它：

/*{{{1*/ => eval: $data[0]

$command = 'eval';

EVAL_RESULT = (array) ;

EVAL_RESULT = (string) 'stringfromdata0-1' ;

EVAL_RESULT = (string) 'stringfromdata0-2' ;

EVAL_RESULT = (array) 'stringfromdata0-3' ;

这只做了我想要它做的一半。有没有办法输出数组的键？它只显示值，但键显示为“EVAL_RESULT”，而不是数组的透视键名称。

原文

Is there any way to browse the data inside an array?

Currently I can only see $data[0] = (array) with no way knowing what's inside the array.

I can the values inside normal variables fine.

Is there a way to see inside the arrays? Maybe a command I'm not aware of?

Edit:

I found out I can use the command keys ,e to evaluate an array or object.

After I type ,e an /*{{{1*/ => eval: prompt shows up then I can type /*{{{1*/ => eval: $data[0] to see the values.

Except I get it in the following output format:

/*{{{1*/ => eval: $data[0]

$command = 'eval';

EVAL_RESULT = (array) ;

EVAL_RESULT = (string) 'stringfromdata0-1' ;

EVAL_RESULT = (string) 'stringfromdata0-2' ;

EVAL_RESULT = (array) 'stringfromdata0-3' ;

This only does half of what I want it to do. Is there any way to output the keys of the array? It only shows me the values, but the keys are shown as "EVAL_RESULT" instead of the their perspective key names of the array.

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旧时光的容颜 2024-11-06 02:04:35

您可以在 xdebug 会话中输入 vim 命令 ,e。

从那里你可以评估任何你想要的 php 行；例如

print_r($data);

，使用 Enter 提交它

注意：这将输出到您的 php-cli 标准输出，或者如果您位于 ob_start 块内，则可能输出到缓冲区；或者如果是从浏览器访问，可能要等整个php请求完成后才会输出。您也许可以将部分输出缓冲区刷新到浏览器，但您必须自己Google一下。

我将其发布为答案，尽管它发布在OP的问题中，因为我不阅读OP 的问题，如果我正在寻找答案，并且我想确保人们能够找到它！如果OP把他的答案发布为答案并且ping的是我，我很乐意删除这个。

You can enter the vim command ,e in a xdebug session.

From there you can evaluate any php line you want; for example

print_r($data);

and submit it with Enter

Note: This will output to your php-cli stdout, or possibly output buffer if you are inside a ob_start block; Or if you are accessing from a browser, it may not output until the entire php request is completed. You may be able to flush a partial output buffer to a browser, but you'll have to Google that one for yourself.

I Posted this as an answer even though its posted in the OP's question because I don't read the OP's question if I'm looking for an answer and I want to make sure people can find it! If the OP posts his answer as an answer and ping's me I'd be happy to delete this one.

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