Patterns

參考文件在此主題下收錄了 31 個函式，並依其指南頁面本身的分組方式排列。

Basic Pattern Objects

Blank BlankSequence BlankNullSequence

Composite Patterns

Alternatives Repeated RepeatedNull Pattern Except Longest Shortest OptionsPattern PatternSequence Verbatim HoldPattern OrderlessPatternSequence KeyValuePattern

Restrictions on Patterns

Blank Integer Condition PatternTest NumberQ

Pattern Defaults

Optional Default

Attributes Affecting Patterns

Orderless Flat OneIdentity

String Patterns »

StringExpression

Pattern Matching Functions »

MatchQ Cases Position Count

全部 626 個主題 · 函式參考