Method KeyIndex

internal/yaml/node.go:55–63

KeyIndex finds the index of the given key or -1 if not found. Note that it will only return an index if index + 1 also exists.

(key string)

// KeyIndex finds the index of the given key or -1 if not found. Note that it
// will only return an index if index + 1 also exists.
func (n *Node) KeyIndex(key string) int {
	for i := 0; i+1 < len(n.Content); i += 2 {
		if n.Content[i].Kind == yaml.ScalarNode && n.Content[i].Value == key {
			return i
		}
	}

	return -1
}

// ValueNode returns the given value node for a key, or nil if not found.
func (n *Node) ValueNode(key string) *Node {