I have a line like the following in my Rails view/template (generating
JavaScript):
<script type="text/javascript">
...
y = escape('<%= h(e.error_desc) %>');
...
</script>
Because some of the error_descs have newlines, the browser is
receiving page code that looks like this:
y = escape('Information about the error.
Another line in the description.
A third line in the description string.');
JavaScript is choking on the broken string with the error
"unterminated string literal". What is the best practices way to
handle this, since apparently Rails's h() isn't removing newlines?
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