mighty

commit 6dbfc4900579c7acfac8f957193b6d4280c71ce1
parent f61b116fe8b1578f560805deac2c83cf863d3ee1
Author: citbl <citbl@citbl.org>
Date:   Sun, 24 May 2026 12:26:04 +1000

fix

Diffstat:
M
mtcl/lexer.lua
 | 
33
++++++++++++++++++---------------

1 file changed, 18 insertions(+), 15 deletions(-)
diff --git a/mtcl/lexer.lua b/mtcl/lexer.lua
@@ -122,18 +122,18 @@ function lexer:lex(file, src)
 		local c = src:sub(i, i)
 
 		if is_space(c) then
-			-- skip...
 			if c == "\n" then
 				self.col = 1
 				self.line = self.line + 1
 			else
 				self.col = self.col + 1
 			end
+			i = i + 1
 		elseif is_alpha(c:byte()) then
-			print("adding " .. " at col " .. i .. " self col: " .. self.col)
 			word, i = read_ident(i, src)
 			self:add(TK.IDENT, word)
-			self.col = i
+			self.col = self.col + #word
+			i = i + 1
 		elseif is_digit(c:byte()) then
 			number, i, is_float = read_number(i, src)
 			if is_float then
@@ -141,46 +141,49 @@ function lexer:lex(file, src)
 			else
 				self:add(TK.LIT_INT, number)
 			end
-			self.col = i
+			self.col = self.col + #number
+			i = i + 1
 		elseif c == ":" then
 			if next() == ":" then
 				self:add(TK.COLONCOLON, "::")
-				i = i + 1
-				self.col = self.col + 1
+				self.col = self.col + 2
+				i = i + 2
 			else
 				self:add(TK.COLON, ":")
+				self.col = self.col + 1
+				i = i + 1
 			end
 		elseif c == "=" then
 			if next() == "=" then
 				self:add(TK.EQEQ, "==")
-				i = i + 1
-				self.col = self.col + 1
+				self.col = self.col + 2
+				i = i + 2
 			else
 				self:add(TK.EQ, "=")
+				self.col = self.col + 1
+				i = i + 1
 			end
 		elseif c == "(" then
 			self:add(TK.L_PAREN, "(")
-			i = i + 1
 			self.col = self.col + 1
+			i = i + 1
 		elseif c == ")" then
 			self:add(TK.R_PAREN, ")")
-			i = i + 1
 			self.col = self.col + 1
+			i = i + 1
 		elseif c == "'" then
 			self:add(TK.SGL_QUOTE, "'")
-			i = i + 1
 			self.col = self.col + 1
+			i = i + 1
 		elseif c == '"' then
 			self:add(TK.DBL_QUOTE, '"')
-			i = i + 1
 			self.col = self.col + 1
+			i = i + 1
 		else
 			self:add(TK.IDK, "")
-			i = i + 1
 			self.col = self.col + 1
+			i = i + 1
 		end
-		i = i + 1
-		self.col = self.col + 1
 	end
 
 	for i = 1, #self.tokens do