FIX.名字允许英文句号

conv.go

@@ -9,7 +9,7 @@ import (
 )
 
 const (
-	_name      = `([A-Za-z_]\w*)`
+	_name      = `([A-Za-z_](\w|\.)*)`
 	_nameOrInt = "(" + _name + `|\d+)`
 	_index     = "(" + _nameOrInt + "|:|" + _nameOrInt + ":|:" + _nameOrInt + "|" + _nameOrInt + ":" + _nameOrInt + ")"
 )
@@ -256,15 +256,15 @@ func toValue(val value, envs []environ) value {
 	s := val.String()
 	if isNumber(val) {
 		if isWord(val) {
-			return &_number{num: toNumber(val), word: s[1:]}
+			s = s[1:]
 		}
-		return &_number{num: toNumber(val)}
+		return &_number{num: toNumber(val), word: s}
 	}
 	if isBool(val) {
 		if isWord(val) {
-			return &_bool{b: toBool(val), word: s[1:]}
+			s = s[1:]
 		}
-		return &_bool{b: toBool(val)}
+		return &_bool{b: toBool(val), word: s}
 	}
 	if isWord(val) {
 		return parseWord(s)