stred

commit 3abc1e5e460738f302e48ea7f369c1466fd044ca
parent cce21232cc83060a53ecb3a7c30d7f6fbfd7a529
Author: Charlie Stanton <charlie@shtanton.xyz>
Date:   Tue, 25 Apr 2023 10:20:15 +0100

Make state.path immutable so it can be a reference instead of copied, improving performance

Diffstat:
M
main/command.go
 | 
2
+-
M
walk/walk.go
 | 
11
-----------

2 files changed, 1 insertion(+), 12 deletions(-)
diff --git a/main/command.go b/main/command.go
@@ -116,5 +116,5 @@ func (cmd SwapPathCommand) exec(state *ProgramState) {
 
 type AppendPathCommand struct {}
 func (cmd AppendPathCommand) exec(state *ProgramState) {
-	state.path = append(state.path, state.value...)
+	state.path = walk.ConcatData(state.path, state.value)
 }
 \ No newline at end of file
diff --git a/walk/walk.go b/walk/walk.go
@@ -333,17 +333,6 @@ func (in *JSONIn) readString(out []Atom) []Atom {
 }
 
 func (in *JSONIn) Read() (WalkItem, error) {
-	item, err := in.read()
-	if err != nil {
-		return item, err
-	}
-	return WalkItem {
-		Value: item.Value,
-		Path: append([]Atom{}, item.Path...),
-	}, err
-}
-
-func (in *JSONIn) read() (WalkItem, error) {
 	restart:
 	// TODO: Escaping
 	// TODO: Don't allow trailing commas