matthiasbeyer/imag

Author SHA1 Message Date

Author	SHA1	Message	Date
John Sirois	7f57e5e234	Move from a helper function to a typeclass. This introduces the `FoldResut` trait to move from `func(receiver, ...)` style to `receiver.func(...)` style. Also add a means to pass the default result explicitly.	2016-07-14 07:28:54 -06:00
John Sirois	2c40b8734e	Add a `fold_ok` utility. Add a utility that folds an iterator into a result and uses it to reduce boilerplate in the codebase.	2016-07-13 12:43:04 -06:00

John Sirois

7f57e5e234

Move from a helper function to a typeclass.

This introduces the `FoldResut` trait to move from `func(receiver, ...)`
style to `receiver.func(...)` style. Also add a means to pass the
default result explicitly.

2016-07-14 07:28:54 -06:00

John Sirois

2c40b8734e

Add a fold_ok utility.

Add a utility that folds an iterator into a result and uses it to reduce
boilerplate in the codebase.

2016-07-13 12:43:04 -06:00

2 commits