Type Alias MetaPattern

Type Declaration

• { type: "Any" }

  • Readonlytype: "Any"

    The discriminant.

• { type: "And"; patterns: readonly Pattern[] }

  • Readonlytype: "And"

    The discriminant.

  • Readonlypatterns: readonly Pattern[]

    The operands, matched in sequence.

• { type: "Or"; patterns: readonly Pattern[] }

  • Readonlytype: "Or"

    The discriminant.

  • Readonlypatterns: readonly Pattern[]

    The alternatives, each explored.

• { type: "Not"; pattern: Pattern }

  • Readonlytype: "Not"

    The discriminant.

  • Readonlypattern: Pattern

    The pattern that must not match.

• { type: "Search"; pattern: Pattern }

  • Readonlytype: "Search"

    The discriminant.

  • Readonlypattern: Pattern

    The pattern tried at every node of the tree.

• { type: "Traverse"; patterns: readonly Pattern[] }

  • Readonlytype: "Traverse"

    The discriminant.

  • Readonlypatterns: readonly Pattern[]

    The steps, each matched from where the previous one ended.

• { type: "Group"; pattern: Pattern; quantifier: Quantifier }

  • Readonlytype: "Group"

    The discriminant.

  • Readonlypattern: Pattern

    The repeated pattern.

  • Readonlyquantifier: Quantifier

    How many times, and how eagerly.

• { type: "Capture"; name: string; pattern: Pattern }

  • Readonlytype: "Capture"

    The discriminant.

  • Readonlyname: string

    The capture name.

  • Readonlypattern: Pattern

    The pattern whose matches are recorded under name.