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sourcemap

v9.3.2 Stable

Basic sourcemap handling for Rust

BSD-3-Clause Edition 2018
#javascript#sourcemap#sourcemaps

Quick Verdict

  • โœ“Stable API (9.x for 9+ years)
  • โœ“Massive adoption (5.4K crates depend on it)

Security

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Downloads
32.1M
Dependents
5.4K
Releases
70
Size
49KB

Deep Insights

๐Ÿ“Š
Stable downloads

818.2K downloads in the last 30 days (27.3K/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Widely adopted

5.4K crates depend on sourcemap. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 54 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

โœ…
Stable for 9+ years

The API has been stable (1.x) for over 9 years with 70 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Compact crate

At 48KB, sourcemap is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include deno_core, js-source-scopes, symbolic-sourcemapcache, symbolic-sourcemap, enhanced-magic-string. When high-quality crates choose sourcemap, it's a strong quality signal.

Health Breakdown

Maintenance 13/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 9/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
42K/day avg-70%
050K100K150K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v9.2.2
64%
v9.3.2
15%
v9.1.2
11%
v9.2.0
7%
v9.3.1
2%

Release Timeline

10 releasessince 2024
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2024
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2025
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2026
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Feature Flags

ram_bundle

README

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Maintainers

Dependencies
13
direct dependencies
Dependents
5.4K
crates depend on sourcemap

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