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Diffstat (limited to 'src/vendor/golang.org/x/text/unicode/bidi/trieval.go')
| -rw-r--r-- | src/vendor/golang.org/x/text/unicode/bidi/trieval.go | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/vendor/golang.org/x/text/unicode/bidi/trieval.go b/src/vendor/golang.org/x/text/unicode/bidi/trieval.go new file mode 100644 index 0000000..6a796e2 --- /dev/null +++ b/src/vendor/golang.org/x/text/unicode/bidi/trieval.go @@ -0,0 +1,48 @@ +// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT. + +package bidi + +// Class is the Unicode BiDi class. Each rune has a single class. +type Class uint + +const ( + L Class = iota // LeftToRight + R // RightToLeft + EN // EuropeanNumber + ES // EuropeanSeparator + ET // EuropeanTerminator + AN // ArabicNumber + CS // CommonSeparator + B // ParagraphSeparator + S // SegmentSeparator + WS // WhiteSpace + ON // OtherNeutral + BN // BoundaryNeutral + NSM // NonspacingMark + AL // ArabicLetter + Control // Control LRO - PDI + + numClass + + LRO // LeftToRightOverride + RLO // RightToLeftOverride + LRE // LeftToRightEmbedding + RLE // RightToLeftEmbedding + PDF // PopDirectionalFormat + LRI // LeftToRightIsolate + RLI // RightToLeftIsolate + FSI // FirstStrongIsolate + PDI // PopDirectionalIsolate + + unknownClass = ^Class(0) +) + +// A trie entry has the following bits: +// 7..5 XOR mask for brackets +// 4 1: Bracket open, 0: Bracket close +// 3..0 Class type + +const ( + openMask = 0x10 + xorMaskShift = 5 +) |