ref(users/fcuny): and just like that ...

1 files changed, 0 insertions, 71 deletions

diff --git a/users/fcuny/exp/monkey/pkg/token/token.go b/users/fcuny/exp/monkey/pkg/token/token.go
deleted file mode 100644
index 5eadc5e..0000000
--- a/users/fcuny/exp/monkey/pkg/token/token.go
+++ /dev/null
@@ -1,71 +0,0 @@
-// Package token provides a tokenizer for the monkey language.
-package token
-
-// TokenType represents the type of the token
-type TokenType string
-
-// Token represents a token, with the type and the literal value of the token
-type Token struct {
-	Type    TokenType
-	Literal string
-}
-
-const (
-	ILLEGAL = "ILLEGAL"
-	EOF     = "EOF"
-
-	IDENT = "IDENT"
-	INT   = "INT"
-
-	COMMA     = ","
-	SEMICOLON = ";"
-
-	LPAREN = "("
-	RPAREN = ")"
-	LBRACE = "{"
-	RBRACE = "}"
-
-	// The following tokens are keywords
-	FUNCTION = "FUNCTION"
-	LET      = "LET"
-	TRUE     = "TRUE"
-	FALSE    = "FALSE"
-	IF       = "IF"
-	ELSE     = "ELSE"
-	RETURN   = "RETURN"
-
-	// The following tokens are for operators
-	ASSIGN   = "="
-	PLUS     = "+"
-	MINUS    = "-"
-	BANG     = "!"
-	ASTERISK = "*"
-	SLASH    = "/"
-	LT       = "<"
-	GT       = ">"
-
-	EQ     = "=="
-	NOT_EQ = "!="
-)
-
-// List of our keywords for the language
-var keywords = map[string]TokenType{
-	"fn":     FUNCTION,
-	"let":    LET,
-	"true":   TRUE,
-	"false":  FALSE,
-	"if":     IF,
-	"else":   ELSE,
-	"return": RETURN,
-}
-
-// LookupIdent returns the token type for a given identifier.
-// First we check if the identifier is a keyword. If it is, we return they
-// keyword TokenType constant. If it isn't, we return the token.IDENT which is
-// the TokenType for all user-defined identifiers.
-func LookupIdent(ident string) TokenType {
-	if tok, ok := keywords[ident]; ok {
-		return tok
-	}
-	return IDENT
-}