Function set_nested_prop

src/disk.rs:645–653

Set a key on a parent object. Uses direct Map access so keys may contain `/` (eg. scoped npm packages like `@scope/name`). Marks dirty only when the value actually changed.

(file: &mut File<JsonValue>, parent_pointer: &str, key: &str, next_value: JsonValue)

/// `/` (eg. scoped npm packages like `@scope/name`). Marks dirty only when
/// the value actually changed.
pub fn set_nested_prop(file: &mut File<JsonValue>, parent_pointer: &str, key: &str, next_value: JsonValue) {
  if let Some(JsonValue::Object(obj)) = file.contents.pointer_mut(parent_pointer) {
    let is_changed = obj.get(key).is_none_or(|value| json_values_differ(value, &next_value));
    if is_changed {
      obj.insert(key.to_string(), next_value);
      file.dirty = true;
    }
  }
}

/// Remove a key from a parent object. Marks dirty only when the key existed.
pub fn remove_prop(file: &mut File<JsonValue>, parent_pointer: &str, key: &str) {