Reduce allocations

This commit is contained in:
Tobie Morgan Hitchcock 2019-11-20 13:09:25 +00:00
parent ddf87a7188
commit 21e05b2e27

View file

@ -93,6 +93,14 @@ func (d *Doc) UnmarshalJSON(data []byte) error {
func (d *Doc) path(path ...string) (paths []string) { func (d *Doc) path(path ...string) (paths []string) {
l := len(path)
for _, p := range path {
l += strings.Count(p, ".")
l += strings.Count(p, "[")
}
paths = make([]string, 0, l)
for _, p := range path { for _, p := range path {
for j, i, o := 0, 0, false; i < len(p); i++ { for j, i, o := 0, 0, false; i < len(p); i++ {
switch { switch {