[MacPorts] #38555: RFE: Move "rec_glob" proc from nodejs portfile into base

[MacPorts]

#38555: RFE: Move "rec_glob" proc from nodejs portfile into base
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  Reporter:  egall@…      |      Owner:  macports-tickets@…
      Type:  enhancement  |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  base         |    Version:  2.1.3
Resolution:               |   Keywords:
      Port:               |
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Comment (by larryv@…):

 Replying to [comment:5 egall@…]:
 > Well I didn't mean just me personally; I thought it could be useful as
 > a library function generally.

 `fs-traverse` is a more general function than this `rec_glob`; it executes
 a body of code for every file or directory in the given directory
 hierarchy. Of course, a port maintainer is free to define and use any
 procs they wish.

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Ticket URL: <https://trac.macports.org/ticket/38555#comment:6>
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