在 R markdown 中折叠/隐藏数字 [英] Collapsing / hiding figures in R markdown

问题描述

在我的 rmarkdown 文档中，我可以使用以下内容显示和隐藏代码 - 这会在每个代码块之前的文档右侧创建一个方便的按钮:

In my rmarkdown document, I am able to show and hide code with the following - which creates a convenient button on the righthand side of the document before each block of code:

output: 
  html_document:
    code_folding: hide

有没有类似的方便的方法来隐藏表格或图形?如果是这样，请提供参考，因为我找不到任何参考.否则将不胜感激，谢谢！

Is there a similarly convenient method to hide tables or figures? If so, please provide a reference as I have not been able to find any. Otherwise a workaround would be appreciated, thank you!

推荐答案

如果您将此添加到 .Rmd 文件的末尾

If you add this to the end of your .Rmd file

<script>
$( "input.hideshow" ).each( function ( index, button ) {
  button.value = 'Hide Output';
  $( button ).click( function () {
    var target = this.nextSibling ? this : this.parentNode;
    target = target.nextSibling.nextSibling.nextSibling.nextSibling;
    if ( target.style.display == 'block' || target.style.display == '' ) {
      target.style.display = 'none';
      this.value = 'Show Output';
    } else {
      target.style.display = 'block';
      this.value = 'Hide Output';
    }
  } );
} );
</script>

然后在你想要切换的每个块之前:

and then this before each chunk you want to have a toggle:

<input type=button class=hideshow></input>

(改编自此处:https://groups.google.com/forum/#!topic/knitr/d37E0mP3w6k)

注意:如果您显示代码，这将起作用 - 如果您隐藏代码(使用 echo = FALSE)，请更改

Note: this will work if you show the code - if you are hiding the code (with echo = FALSE), change

target = target.nextSibling.nextSibling.nextSibling.nextSibling;

到

target = target.nextSibling.nextSibling;

注意2:如果要使用code_folding选项，改

Note 2: if you want to use the code_folding option, change

 target = target.nextSibling.nextSibling.nextSibling.nextSibling;

到

 target = target.nextSibling.nextSibling.nextSibling.nextSibling.nextSibling;

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