Version 3 of intersect

Updated 2009-06-22 11:58:42 by dkf

Command in the TclX pacakge to return the logical intersection of two lists. The returned list will be sorted.

Usage:

intersect ''lista listb'

Example:

  package require Tclx
  intersect {a b c d e} {d e d f g c} ;# ==> c d e

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This functionality exists in tcllib in the struct::set package.

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