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package modes
import (
"strings"
"src.elv.sh/pkg/ui"
)
// FilterSpec specifies the configuration for the filter in listing modes.
type FilterSpec struct {
// Called with the filter text to get the filter predicate. If nil, the
// predicate performs substring match.
Maker func(string) func(string) bool
// Highlighter for the filter. If nil, the filter will not be highlighted.
Highlighter func(string) (ui.Text, []ui.Text)
}
func (f FilterSpec) makePredicate(p string) func(string) bool {
if f.Maker == nil {
return func(s string) bool { return strings.Contains(s, p) }
}
return f.Maker(p)
}
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