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feat: introduce greedy-arrays config, for specifying whether arrays consume multiple positionals #249

merged 2 commits into from Mar 1, 2020


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@bcoe bcoe commented Mar 1, 2020

I'm convinced that the behavior of the array type is too aggressive, what folks actually want, is the ability to:

  1. default an argument to an array type, if only provided once.
  2. have support for typed arrays, e.g., both an array and a string.

This PR introduces the config option greedy-arrays, I think in yargs-parser@18 we should consider making this setting default to false.

@bcoe bcoe merged commit 60e880a into master Mar 1, 2020
@bcoe bcoe deleted the greedy-arrays branch March 1, 2020 01:31
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