Add FuzzyLongestSort flag

interface.go

@@ -104,6 +104,7 @@ type Peco struct {
 	skipReadConfig          bool
 	styles                  StyleSet
 	use256Color             bool
+	fuzzyLongestSort        bool
 
 	// Source is where we buffer input. It gets reused when a new query is
 	// executed.
@@ -299,6 +300,7 @@ type Config struct {
 	QueryExecutionDelay int
 	StickySelection     bool
 	MaxScanBufferSize   int
+	FuzzyLongestSort    bool
 
 	// If this is true, then the prefix for single key jump mode
 	// is displayed by default.

peco.go

@@ -568,6 +568,7 @@ func (p *Peco) ApplyConfig(opts CLIOptions) error {
 	if len(p.initialFilter) <= 0 {
 		p.initialFilter = opts.OptInitialMatcher
 	}
+	p.fuzzyLongestSort = p.config.FuzzyLongestSort
 
 	if err := p.populateFilters(); err != nil {
 		return errors.Wrap(err, "failed to populate filters")