sublimetext2 - Sublime Text selection using Lua/love2d -


say have line of code :

object.property.field; object.property:functionname();

in sublime languages if double click "property" on either line, select word. reason lua/lua love2d syntax highlighting selects whole line ":"

how can change behavior, select single word?

the reason occurring because of strange addition lua love plugin, assume you're using. you're using sublime 2, select preferences -> browse packages... open packages folder, open lua love subfolder. there file called completions.py, has content:

#completions.py import sublime import sublime_plugin import re  class lovecompletions(sublime_plugin.eventlistener):     st = 3000 if sublime.version() == '' else int(sublime.version())      def on_query_completions(self, view, prefix, locations):         if self.st < 3000 , ("lua" in view.scope_name(locations[0])):             seps = view.settings().get("word_separators")             seps = seps.replace('.', '')             view.settings().set("word_separators", seps)

even if don't know python, logic pretty easy follow. sets variable st sublime's version, 3000+ if you're using st3 (current build 3061), , 2221 (i think) st2. sets event listener (the process running in background) checking see if sublime version less 3000 (you're using st2) , have lua in current scope (basically, file source.lua or source.lua.love, if you're using plugin's language definition). if both of true, removes . character "word_separators" setting, defined in preferences -> settings-default , can overridden in preferences -> settings-user.

the word_separators setting controls characters considered word separators when double-clicking select word. default value ./\\()\"'-:,.;<>~!@#$%^&*|+=[]{}`~? so, example, if double-click on foo part of foo-bar sublime select foo, if double-click on foo part of foo_bar sublime select whole thing (since - in word_separators). . in word_separators default, double-clicking on foo in foo.bar select foo, expected behavior people, assume. however, cute little plugin removes . word_separators in sublime text 2, in case clicking on property selects beginning of "word" (the whitespace before object) next word separator - :, in case of second example.

ok, know problem is, how fix it? first, while you're in packages/lua love, delete completions.py altogether. there's no harm in doing so, , in fact it's causing harm being there. make sure restart sublime after deleting file. next, open preferences -> settings-user , add . word_separators list, anywhere between beginning , ending double-quotes. save file, go source code, , double-clicking should once again behave normally.

good luck!

edit

i submitted pull request delete completions.py file plugin's github repo, , merged, users in future won't have deal :)


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