github/wails
5
0
Fork 0
mirror of https://github.com/wailsapp/wails.git synced 2025-05-02 21:10:54 +08:00
Code Projects Activity

Add argument guard for methods

Browse Source
This commit is contained in:
Lea Anthony 2021-01-31 15:35:33 +11:00
parent ceaacc7ba9
commit 7573f68df3
No known key found for this signature in database
GPG Key ID: 33DAF7BB90A58405
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
v2/internal/binding/boundMethod.go
View File

@ -30,6 +30,9 @@ func (b *BoundMethod) OutputCount() int {
func (b *BoundMethod) ParseArgs(args []json.RawMessage) ([]interface{}, error) {
result := make([]interface{}, b.InputCount())
if len(args) != b.InputCount() {
return nil, fmt.Errorf("received %d arguments to method '%s', expected %d", len(args), b.Name, b.InputCount())
}
for index, arg := range args {
typ := b.Inputs[index].reflectType
inputValue := reflect.New(typ).Interface()