From c1f4d3f68787fa2ae964c468d28a84df37319b28 Mon Sep 17 00:00:00 2001
From: orbitalquark <70453897+orbitalquark@users.noreply.github.com>
Date: Wed, 18 Sep 2024 14:30:49 -0400
Subject: lexers: switch to tabs for indentation

---
 lua/lexers/xs.lua | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'lua/lexers/xs.lua')

diff --git a/lua/lexers/xs.lua b/lua/lexers/xs.lua
index 7527ecb..0973a6f 100644
--- a/lua/lexers/xs.lua
+++ b/lua/lexers/xs.lua
@@ -13,11 +13,11 @@ lex:add_rule('whitespace', token(lexer.WHITESPACE, lexer.space^1))
 
 -- Keywords.
 lex:add_rule('keyword', token(lexer.KEYWORD, word_match{
-  'access', 'alias', 'catch', 'cd', 'dirs', 'echo', 'else', 'escape', 'eval', 'exec', 'exit',
-  'false', 'fn-', 'fn', 'for', 'forever', 'fork', 'history', 'if', 'jobs', 'let', 'limit', 'local',
-  'map', 'omap', 'popd', 'printf', 'pushd', 'read', 'result', 'set-', 'switch', 'throw', 'time',
-  'true', 'umask', 'until', 'unwind-protect', 'var', 'vars', 'wait', 'whats', 'while', ':lt', ':le',
-  ':gt', ':ge', ':eq', ':ne', '~', '~~', '...', '.'
+	'access', 'alias', 'catch', 'cd', 'dirs', 'echo', 'else', 'escape', 'eval', 'exec', 'exit',
+	'false', 'fn-', 'fn', 'for', 'forever', 'fork', 'history', 'if', 'jobs', 'let', 'limit', 'local',
+	'map', 'omap', 'popd', 'printf', 'pushd', 'read', 'result', 'set-', 'switch', 'throw', 'time',
+	'true', 'umask', 'until', 'unwind-protect', 'var', 'vars', 'wait', 'whats', 'while', ':lt', ':le',
+	':gt', ':ge', ':eq', ':ne', '~', '~~', '...', '.'
 }))
 
 -- Identifiers.
@@ -27,12 +27,12 @@ lex:add_rule('identifier', token(lexer.IDENTIFIER, lexer.word))
 local str = lexer.range("'", false, true)
 local herestr = '<<<' * str
 local heredoc = '<<' * P(function(input, index)
-  local s, e, _, delimiter = input:find('[ \t]*(["\']?)([%w!"%%+,-./:?@_~]+)%1', index)
-  if s == index and delimiter then
-    delimiter = delimiter:gsub('[%%+-.?]', '%%%1')
-    e = select(2, input:find('[\n\r]' .. delimiter .. '[\n\r]', e))
-    return e and e + 1 or #input + 1
-  end
+	local s, e, _, delimiter = input:find('[ \t]*(["\']?)([%w!"%%+,-./:?@_~]+)%1', index)
+	if s == index and delimiter then
+		delimiter = delimiter:gsub('[%%+-.?]', '%%%1')
+		e = select(2, input:find('[\n\r]' .. delimiter .. '[\n\r]', e))
+		return e and e + 1 or #input + 1
+	end
 end)
 lex:add_rule('string', token(lexer.STRING, str + herestr + heredoc))
 
@@ -47,7 +47,7 @@ lex:add_rule('constant', token(lexer.CONSTANT, '$&' * lexer.word))
 
 -- Variables.
 lex:add_rule('variable',
-  token(lexer.VARIABLE, '$' * S('"#')^-1 * ('*' + lexer.digit^1 + lexer.word)))
+	token(lexer.VARIABLE, '$' * S('"#')^-1 * ('*' + lexer.digit^1 + lexer.word)))
 
 -- Operators.
 lex:add_rule('operator', token(lexer.OPERATOR, S('@`=!<>*&^|;?()[]{}') + '\\\n'))
-- 
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