Upgrade lexer (eatonphil#2)

* Use cursor-style lexer with full control * Some progress * Fixes for tests * Add tests for case preservation
datager · Mar 14, 2020 · d0aec47 · d0aec47
1 parent b1e42e0
commit d0aec47
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Showing 5 changed files with 522 additions and 175 deletions.
diff --git a/cmd/main.go b/cmd/main.go
@@ -2,7 +2,6 @@ package main
 
 import (
 	"bufio"
-	"bytes"
 	"fmt"
 	"os"
 	"strings"
@@ -20,9 +19,7 @@ func main() {
 		text, err := reader.ReadString('\n')
 		text = strings.Replace(text, "\n", "", -1)
 
-		source := bytes.NewBufferString(text)
-
-		ast, err := gosql.Parse(source)
+		ast, err := gosql.Parse(text)
 		if err != nil {
 			panic(err)
 		}