Re: [TxMt] <%- ERb tags question

On Dec 17, 2007, at 1:50 AM, James Gray wrote:

On Dec 16, 2007, at 5:02 AM, Takaaki Kato wrote:

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I understand that "<% -%>" doesn't make a new line in output. But what's "<%- -%>"?

It trims space before, like an indent, and after the inserted content.

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Would it better to use <%- ? What's the best practice?

Well, it would be better if you want to trim whitespace on both sides and worse if you do not.

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Does anybody avoid the start tag and tweak "Toggle ERb Tags" command?

I don't know if they do, but you certainly can. That script is pretty simple and shouldn't be too hard to understand. Check it out.

Thanks. Looks like that a book I'm reading only mentions "<% -%>". Now I got the true meaning of the minus sign.

Thanks, James.

Takaaki