Added Length to Set Variable

script/embedded.go

@@ -120,6 +120,7 @@ var (
 		{Prototype: `Condition(str,str) bool`, Object: Condition},
 		{Prototype: `File(str) str`, Object: FileLoad},
 		{Prototype: `Form(str)`, Object: Form},
+		{Prototype: `IsObjVar(str) bool`, Object: IsVarObj},
 		{Prototype: `IsVar(str) bool`, Object: IsVar},
 		{Prototype: `LogOutput(int,str)`, Object: LogOutput},
 		{Prototype: `Macro(str) str`, Object: Macro},
@@ -137,7 +138,6 @@ var (
 		{Prototype: `GetVarObj(str) obj`, Object: GetVarObj},
 		// For gentee
 		{Prototype: `YamlToMap(str) map`, Object: YamlToMap},
-		{Prototype: `FindFirstRegExp(str,str) arr.str`, Object: FindFirstRegExpºStrStr},
 	}
 )
 

script/gentee.go

@@ -5,8 +5,6 @@
 package script
 
 import (
-	"regexp"
-
 	"github.com/gentee/gentee"
 	"github.com/gentee/gentee/core"
 	"gopkg.in/yaml.v2"
@@ -27,17 +25,3 @@ func YamlToMap(in string) (*core.Map, error) {
 	}
 	return ret.(*core.Map), nil
 }
-
-// FindFirstRegExpºStrStr returns an array of the first successive matches of the expression
-func FindFirstRegExpºStrStr(src, rePattern string) (*core.Array, error) {
-	re, err := regexp.Compile(rePattern)
-	if err != nil {
-		return nil, err
-	}
-	list := re.FindStringSubmatch(src)
-	out := core.NewArray()
-	for _, sub := range list {
-		out.Data = append(out.Data, sub)
-	}
-	return out, nil
-}

script/varobj.go

@@ -111,6 +111,14 @@ func GetVarObj(name string) (*core.Obj, error) {
 	return val.(*core.Obj), nil
 }
 
+func IsVarObj(name string) int64 {
+	_, ok := dataScript.ObjVars[len(dataScript.ObjVars)-1].Load(name)
+	if ok {
+		return 1
+	}
+	return 0
+}
+
 func setRawVarObj(shift int, name string, value *core.Obj) error {
 	off := len(dataScript.ObjVars) - 1 - shift
 	if off < 0 {