once_cell_polyfill
cargov1.56.1Polyfill for `OnceCell` stdlib feature for use with older MSRVs
License MIT OR Apache-2.05 versions0 deps37,850,649 weekly dl
polyfill-rs/once_cell_polyfill58
/ 100
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safe to use
[email protected] is safe to use (health: 58/100)
Health breakdown0 – 100
10/25
maintenance
20/20
popularity
25/25
security
3/15
maturity
0/15
community
Vulnerabilities
0
none known
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First published · 2025-05-22T01:41:28.728939Z
Last updated · 2025-10-21T16:49:23.438855Z