Shortest

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Pattern wrapper that tries the shortest match first — the default for both string and expression sequences

Bentuk

Shortest[p]

Contoh disahkan{a, b, c, d, e, f, g} /. {x__, Shortest[y__]} :> {{x}, {y}} → {{a}, {b, c, d, e, f, g}}{a, b, c, d, e, f, g} /. {Shortest[x__], y__} :> {{x}, {y}} → {{a}, {b, c, d, e, f, g}}StringCases["abcdefg", Shortest[x__] ~~ __ -> x] → {a}

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Topik

New In60 Alphabetical Listing - S
New In60 Core Language - New Pattern Constructs
Patterns - Composite Patterns
Rules And Patterns - Patterns »
String Manipulation - String Patterns »
String Patterns - Operations»

Berkaitan

Longest BlankSequence Repeated StringExpression Except Alternatives Blank NumberString Pattern PatternSequence RepeatedNull Whitespace

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