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| author | Christopher Speller <crspeller@gmail.com> | 2018-08-28 10:05:26 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-08-28 10:05:26 -0700 |
| commit | 61e27beabc9804fdcf59ed9df2180802175a4f70 (patch) | |
| tree | 52c86f5cdbd4e13d05b8f9dddad1a01b88e26cab /vendor/github.com/mattn | |
| parent | 347ee1d205c95f5fd766e206cc65bfb9782a2623 (diff) | |
| download | chat-61e27beabc9804fdcf59ed9df2180802175a4f70.tar.gz chat-61e27beabc9804fdcf59ed9df2180802175a4f70.tar.bz2 chat-61e27beabc9804fdcf59ed9df2180802175a4f70.zip | |
Updating dependancies. (#9303)
Diffstat (limited to 'vendor/github.com/mattn')
| -rw-r--r-- | vendor/github.com/mattn/go-runewidth/runewidth.go | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/vendor/github.com/mattn/go-runewidth/runewidth.go b/vendor/github.com/mattn/go-runewidth/runewidth.go index 2164497ad..82568a1bb 100644 --- a/vendor/github.com/mattn/go-runewidth/runewidth.go +++ b/vendor/github.com/mattn/go-runewidth/runewidth.go @@ -1,13 +1,24 @@ package runewidth +import "os" + var ( // EastAsianWidth will be set true if the current locale is CJK - EastAsianWidth = IsEastAsian() + EastAsianWidth bool // DefaultCondition is a condition in current locale DefaultCondition = &Condition{EastAsianWidth} ) +func init() { + env := os.Getenv("RUNEWIDTH_EASTASIAN") + if env == "" { + EastAsianWidth = IsEastAsian() + } else { + EastAsianWidth = env == "1" + } +} + type interval struct { first rune last rune @@ -55,6 +66,7 @@ var private = table{ var nonprint = table{ {0x0000, 0x001F}, {0x007F, 0x009F}, {0x00AD, 0x00AD}, {0x070F, 0x070F}, {0x180B, 0x180E}, {0x200B, 0x200F}, + {0x2028, 0x2029}, {0x202A, 0x202E}, {0x206A, 0x206F}, {0xD800, 0xDFFF}, {0xFEFF, 0xFEFF}, {0xFFF9, 0xFFFB}, {0xFFFE, 0xFFFF}, } |