renamed typ3 -> tokenType

because really, typ3 was annoying to look at.
master
Jordan Orelli 12 years ago
parent 0cd35bd286
commit a4e7333f86

@ -6,10 +6,10 @@ import (
"strings" "strings"
) )
type typ3 int type tokenType int
const ( const (
invalid typ3 = iota invalidToken tokenType = iota
integerToken integerToken
symbolToken symbolToken
openParenToken openParenToken
@ -18,7 +18,7 @@ const (
floatToken floatToken
) )
func (t typ3) String() string { func (t tokenType) String() string {
switch t { switch t {
case integerToken: case integerToken:
return "integer" return "integer"
@ -38,7 +38,7 @@ func (t typ3) String() string {
type token struct { type token struct {
lexeme string lexeme string
t typ3 t tokenType
} }
type stateFn func(*lexer) (stateFn, error) type stateFn func(*lexer) (stateFn, error)
@ -53,7 +53,7 @@ type lexer struct {
// clears the current lexem buffer and emits a token of the given type. // clears the current lexem buffer and emits a token of the given type.
// There's no sanity checking to make sure you don't emit some bullshit, so // There's no sanity checking to make sure you don't emit some bullshit, so
// don't fuck it up. // don't fuck it up.
func (l *lexer) emit(t typ3) { func (l *lexer) emit(t tokenType) {
debugPrint("emit " + string(l.buf)) debugPrint("emit " + string(l.buf))
l.out <- token{lexeme: string(l.buf), t: t} l.out <- token{lexeme: string(l.buf), t: t}
l.buf = nil l.buf = nil

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