Sha256: c6ca5fd2f324fc19faac84edc0578f2ce26c0a0dd679a3fbdda1acc9243328bc
Contents?: true
Size: 259 Bytes
Versions: 180
Compression:
Stored size: 259 Bytes
Contents
use std::ascii::AsciiExt;
use std::collections::BTreeMap;
pub fn transform(input: &BTreeMap<i32, Vec<String>>) -> BTreeMap<String, i32> {
input.iter().flat_map(|(&n, vec)| {
vec.iter().map(move |s| (s.to_ascii_lowercase(), n))
}).collect()
}
Version data entries
180 entries across 180 versions & 1 rubygems