javascript - How to automatically fix the indentations of a nested markup page? -


i got markup on emacs:

     <div class ...>      <div class 2 ...> <div class  ="modal fade" id="contactmodal" tabindex="0" role="dialog">            <div class    ="modal-dialog">       <div class     ="modal-content">   <form id   ="contactform" class="form-horizontal" role="form" action="/contact">

is there simple way format code in emacs hierarchy more readable?, so:

<div class ...>      <div class 2 ...>         <div class  ="modal fade" id="contactmodal" tabindex="0" role="dialog">            <div class    ="modal-dialog">              <div class     ="modal-content">                 <form id   ="contactform" class="form-horizontal" role="form" action="/contact">

m-x indent-region, bound <tab>.

works on regions, need mark part of document want indent, or c-x h mark whole buffer.

http://www.gnu.org/software/emacs/manual/html_node/elisp/indentation.html


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