/usr/share/gocode/src/golang.org/x/text/internal/colltab/weighter_test.go is in golang-golang-x-text-dev 0.0~git20170627.0.6353ef0-1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | // Copyright 2014 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package colltab
// testWeighter is a simple Weighter that returns weights from a user-defined map.
type testWeighter map[string][]Elem
func (t testWeighter) Start(int, []byte) int { return 0 }
func (t testWeighter) StartString(int, string) int { return 0 }
func (t testWeighter) Domain() []string { return nil }
func (t testWeighter) Top() uint32 { return 0 }
// maxContractBytes is the maximum length of any key in the map.
const maxContractBytes = 10
func (t testWeighter) AppendNext(buf []Elem, s []byte) ([]Elem, int) {
n := len(s)
if n > maxContractBytes {
n = maxContractBytes
}
for i := n; i > 0; i-- {
if e, ok := t[string(s[:i])]; ok {
return append(buf, e...), i
}
}
panic("incomplete testWeighter: could not find " + string(s))
}
func (t testWeighter) AppendNextString(buf []Elem, s string) ([]Elem, int) {
n := len(s)
if n > maxContractBytes {
n = maxContractBytes
}
for i := n; i > 0; i-- {
if e, ok := t[s[:i]]; ok {
return append(buf, e...), i
}
}
panic("incomplete testWeighter: could not find " + s)
}
|