Jeffrey Finkelstein 0a3e2216d7 wc: add lines() method for iterating over lines ... Add the `WordCountable::lines()` method that returns an iterator over lines of a file-like object. This mirrors the `std::io::BufRead::lines()` method, with some minor differences due to the particular use case of `wc`. This commit also creates a new module, `countable.rs`, to contain the `WordCountable` trait and the new `Lines` struct returned by `lines()`.		2021-05-02 16:32:38 -04:00
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bin	Update the binary usage to match busybox	2021-03-10 23:52:33 +01:00
uu	wc: add lines() method for iterating over lines	2021-05-02 16:32:38 -04:00
uucore	ls: improvements on time handling (#1986)	2021-04-28 20:54:27 +02:00
uucore_procs	Fix "panic message is not a string literal" warnings (#1915)	2021-03-26 11:09:16 +01:00