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| author | Ulrik Sverdrup <bluss@users.noreply.github.com> | 2016-10-25 15:21:49 +0200 |
|---|---|---|
| committer | Ulrik Sverdrup <bluss@users.noreply.github.com> | 2016-10-25 22:06:39 +0200 |
| commit | a16626fc422f9fdcd1d02f56b628f764d5282261 (patch) | |
| tree | 2906da152b755dd46bef34a1f9361b75128650a4 /src/libproc_macro_plugin/parse.rs | |
| parent | 780acda325772b15f12f08f60ca2d4ba558cee51 (diff) | |
| download | rust-a16626fc422f9fdcd1d02f56b628f764d5282261.tar.gz rust-a16626fc422f9fdcd1d02f56b628f764d5282261.zip | |
iter: Implement .fold() for .chain()
Chain can do something interesting here where it passes on the fold into its inner iterators. The lets the underlying iterator's custom fold() be used, and skips the regular chain logic in next.
Diffstat (limited to 'src/libproc_macro_plugin/parse.rs')
0 files changed, 0 insertions, 0 deletions