rust 92 iter 26 no_std 21 no-std 21 data-structure 21 peek 20 parallel 16 rust-crate 15 functional-programming 13 macro 13 lazy-evaluation 12 bit-iterator 12 bit-vector 11 stream 11 adapter 11 fixed-array 11 lazy-lists 11 rust-workspace 11 algorithm 11 zip 11 sha2 11 uint 11 uint144 11 enum 10 walk 10 array 10 generator 9 derive 9 directory 9 slice 9 result 9 iterators 9 async 8 extension 8 recursive 8 vector 8 vec 8 rust-library 8 split 7 peekable 7 crate 7 sort 7 collect 7 enumerate 7 parser 7 string 7 data-structures 7 concurrency 7 iteration 7 chunks 6 product 6 collection 6 multipeek 6 macros 6 map 6 utility 6 lazy 6 buffer 5 unicode 5 struct 5 progress 5 chunk 5 library 5 algorithms 5 lending 5 reader 5 pattern 5 rust-lang 5 tuple 5 trait 5 proc-macro 4 conversion 4 parallelism 4 join 4 search 4 unzip 4 rayon 4 window 4 integer 4 filesystem 4 utf-8 4 pipe 4 permutation 4 yield 4 error 4 grid 4 regex 4 math 4 filter 4 random 4 generics 4 max 4 fold 4 adaptor 4 loop 4 lending-iterator 4 try 4 cache 4 debug 4 thread 3