once_cell_polyfill

crates.io v1.70.2

2,808,774 weekly downloads · 0 Dependencies

Zero dependencies

Source data as of:

Summary

Polyfill for OnceCell stdlib feature for use with older MSRVs

Install cargo add once_cell_polyfill

Registry values

Reproduced verbatim from the official registry, with the source named on each value.

Weekly downloads 2,808,774 Source: crates.io (Rust)
Releases 5 Last release: 2025-10-21 Source: crates.io (Rust)
Dependencies 0 Source: crates.io (Rust)

Description

Polyfill for OnceCell stdlib feature for use with older MSRVs

Registry-supplied description, cleaned to plain text. Source: crates.io (Rust).

Show original (raw) description 
Polyfill for `OnceCell` stdlib feature for use with older MSRVs

Package details

Package
once_cell_polyfill
Registry
crates.io
Version
1.70.2
Weekly downloads
2,808,774 (weekly)
Dependencies
0
Releases
5
Last release
2025-10-21
First published
2025-05-22
Repository
https://github.com/polyfill-rs/once_cell_polyfill

Why a field shows "—": A dash means the value is not published by the source registry for that package. Quanteta never fills in a guessed value — a missing field stays blank.

Derived indices (computation method published)

Quanteta-computed from the registry values below. This is a derived index, not a measured registry metric. See the formula on the Data & Sources page.

Q-Vitality Quanteta 33.4 / 100 Maintenance activity index (release cadence + download level).
Q-Trust Quanteta 0.1 / 100 Adoption / stability index (community size + download stability + age).
Q-Risk Quanteta 27.6 / 100 Dependency-surface index. Higher = more risk factors detected.

Data & Sources

Related packages

Other packages sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply a recommendation.

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