Packages

  • package root
    Definition Classes
    root
  • package ammonite
    Definition Classes
    root
  • package ops
    Definition Classes
    ammonite
  • object ls extends StreamableOp1[Path, Path, LsSeq] with ImplicitOp[LsSeq]

    List the files and folders in a directory.

    List the files and folders in a directory. Can be called with .iter to return an iterator, or .rec to recursively list everything in subdirectories. .rec is a ls.Walker which means that apart from straight-forwardly listing everything, you can pass in a skip predicate to cause your recursion to skip certain files or folders.

    Definition Classes
    ops
  • Walker
  • iter
  • rec
c

ammonite.ops.ls

Walker

case class Walker(skip: (Path) ⇒ Boolean = _ => false, preOrder: Boolean = false) extends StreamableOp1[Path, Path, LsSeq] with ImplicitOp[LsSeq] with Product with Serializable

Walks a directory recursively and returns a LsSeq of all its contents.

skip

Skip certain files or folders from appearing in the output. If you skip a folder, its entire subtree is ignored

preOrder

Whether you want a folder to appear before or after its contents in the final sequence. e.g. if you're deleting them recursively you want it to be false so the folder gets deleted last, but if you're copying them recursively you want preOrder to be true so the folder gets created first.

Linear Supertypes
Serializable, Serializable, Product, Equals, ImplicitOp[LsSeq], StreamableOp1[Path, Path, LsSeq], (Path) ⇒ LsSeq, AnyRef, Any
Known Subclasses
rec
Ordering
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Inherited
  1. Walker
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. ImplicitOp
  7. StreamableOp1
  8. Function1
  9. AnyRef
  10. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Walker(skip: (Path) ⇒ Boolean = _ => false, preOrder: Boolean = false)

    skip

    Skip certain files or folders from appearing in the output. If you skip a folder, its entire subtree is ignored

    preOrder

    Whether you want a folder to appear before or after its contents in the final sequence. e.g. if you're deleting them recursively you want it to be false so the folder gets deleted last, but if you're copying them recursively you want preOrder to be true so the folder gets created first.

Value Members

  1. def !(implicit arg: Path): LsSeq

    Make the common case of looking around the current directory fast by letting the user omit the argument if there's one in scope

    Make the common case of looking around the current directory fast by letting the user omit the argument if there's one in scope

    Definition Classes
    ImplicitOp
  2. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  3. final def ##(): Int
    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  5. def andThen[A](g: (LsSeq) ⇒ A): (Path) ⇒ A
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  6. def apply(arg: Path): LsSeq
    Definition Classes
    StreamableOp1 → Function1
  7. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  8. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  9. def compose[A](g: (A) ⇒ Path): (A) ⇒ LsSeq
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  10. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  11. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. def materialize(src: Path, i: Generator[Path]): LsSeq
    Definition Classes
    Walker → StreamableOp1
  15. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  16. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  17. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  18. val preOrder: Boolean
  19. def recursiveListFiles(p: Path): Generator[Path]
  20. val skip: (Path) ⇒ Boolean
  21. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  22. def toString(): String
    Definition Classes
    Function1 → AnyRef → Any
  23. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  26. object iter extends (Path) ⇒ Generator[Path]

    Returns a lazy Iterator instead of an eager sequence of results.

    Returns a lazy Iterator instead of an eager sequence of results.

    Definition Classes
    Walker → StreamableOp1

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from ImplicitOp[LsSeq]

Inherited from StreamableOp1[Path, Path, LsSeq]

Inherited from (Path) ⇒ LsSeq

Inherited from AnyRef

Inherited from Any

Ungrouped