J.Path

Checks end match

Returns true if this Path ends with p

   val path: J.Path = "aaa" , "bbb" + "ccc" + "ddd"

   path endsWith "ccc" , "ddd".tp // Prints: true

   path endsWith "aaa" , "bbb".tp // Prints: false

Check exists

Returns true this Path exists in the file system as file or directory

Sub-path index

Optionally returns matching sub-path start index

  val path: J.Path = "aaa" , "bbb" + "ccc" + "ddd" + "eee"

  path indexOpt "ccc" , "ddd" tp  // Prints: Opt(2)

  path indexOpt "ddd" , "ccc" tp  // Prints: Opt(VOID)

Last name

Returns last name in the Path hierarchy

If this Path points to a file, lastName is the name of file

   val path : J.Path =  "Temp" , "Test.txt"

   path.lastName tp  // Prints: Test.txt

Parent Path

Returns parent Path of this Path

  val p: J.Path = "aaa" , "bbb" + "ccc"

  p.parent tp  // Prints: aaa\bbb

Real value

Returns real value standing behind the opaque type.

This is a zero cost call.

Root path

Returns root Path

Note: Fails if no root available

  J.Path.get.root.tp // May print: C:\

Looses root if any

If this Path has a root, new Path without root is returned

Otherwise this Path is returned as is

  val p = J.Path("aaa" , "bbb").rootMake

  p tp           // May print: C:\aaa\bbb

  p.rootDrop tp  // May print: aaa\bbb

Makes root if none

If this Path has no root, new Path with current root is returned

Otherwise this Path is returned as is

 val p: J.Path = "aaa" , "bbb"

 p tp           // May print: aaa\bbb

 p.rootMake tp  // May print: C:\aaa\bbb

Optional root

Optionally returns root Path if available

 val p = J.Path("aaa" , "bbb").rootMake

 p.rootOpt tp           // May print: Opt(C:\)

 p.rootDrop.rootOpt.tp //     prints: Opt(VOID)

Checks start match

Returns true if this Path starts with p

   val path: J.Path = "aaa" , "bbb" + "ccc" + "ddd"

   path startsWith "aaa" , "bbb" tp  // Prints: true

   path startsWith "bbb" , "aaa" tp  // Prints: false

Sub-path after

Returns sub-path after p

Sub-path before

Returns sub-path from start to p

Sub-path from

Returns sub-path starting from specified Path