Must be one of those truisms - as some as you post some code you find a bug!
The line:
File.open(historyFile, "w") {|f| f.puts history.join("\n")}
should be:
File.open(historyFile, "w") {|f| f.puts history.join}
Dave.
On 17 Jun 2010, at 10:43, Dave Baldwin wrote:
Hi,
I have added a command to allow you to retrace your steps so you can easily get back to where you came from. You may want to include it.
The modified goto method and two new methods in tm_ctags.rb are:
def historyFile File.join(ENV['TM_PROJECT_DIRECTORY'] || ENV['TM_CTAGS_EXT_LIB'], ".etag_history") end
def goto( hit ) # Record where we are before we jump. File.open(historyFile, "a") {|f| f.puts ENV['TM_FILEPATH'] + '%%' + ENV['TM_LINE_NUMBER']} TextMate.go_to :file => File.join(hit['f'], hit['path']), :line => hit['line'] end
def goback history = File.readlines(historyFile) if File.exists?(historyFile) goto = history.pop if history if goto && goto =~ /(.*)%%(.*)/ File.open(historyFile, "w") {|f| f.puts history.join("\n")} TextMate.go_to :file => $1, :line => $2 end end
and the only change to tmctags.rb is to extend the action case to include a new one: when 'goback' TM_Ctags::goback exit
I added a new command to call this function and tied it to ^[
Dave.
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