gtsocial-umbx

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coverage.go (730B)

      1 // Copyright 2014 The Go Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style
      3 // license that can be found in the LICENSE file.
      4 
      5 package language
      6 
      7 // BaseLanguages returns the list of all supported base languages. It generates
      8 // the list by traversing the internal structures.
      9 func BaseLanguages() []Language {
     10 	base := make([]Language, 0, NumLanguages)
     11 	for i := 0; i < langNoIndexOffset; i++ {
     12 		// We included "und" already for the value 0.
     13 		if i != nonCanonicalUnd {
     14 			base = append(base, Language(i))
     15 		}
     16 	}
     17 	i := langNoIndexOffset
     18 	for _, v := range langNoIndex {
     19 		for k := 0; k < 8; k++ {
     20 			if v&1 == 1 {
     21 				base = append(base, Language(i))
     22 			}
     23 			v >>= 1
     24 			i++
     25 		}
     26 	}
     27 	return base
     28 }