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order 

        # OptionParser.order

(from ruby core)
---
    order(*argv, into: nil, &nonopt)

---

Parses command line arguments `argv` in order. When a block is given,
each non-option argument is yielded. When optional `into` keyword
argument is provided, the parsed option values are stored there via
`[]=` method (so it can be Hash, or OpenStruct, or other similar
object).

Returns the rest of `argv` left unparsed.

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