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From: | Zhen Sun |
Subject: | Re: Can't insert curly brace for string interpolation in ruby-mode |
Date: | Sat, 06 Apr 2013 23:33:47 -0400 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.3 (darwin) |
Andrew Pennebaker <andrew.pennebaker@gmail.com> writes: > Ruby uses the syntax "... #{expression}..." for string interpolation. But > when I press left curly brace, Emacs says "Symbol's value as variable is > void: last-command-char". > > I C-h k {, and saw that { and } are bound to ruby-electric-brace. This > function appears to be malfunctioning. I had the same problem days ago. Fixed by installing ruby-electric from ELPA. Zhen
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