Install npm install @memlab/coreCopy Adoption
Downloads (30 days) 1.2M Observed downloads / 30 days
Popularity Lower half on npm Derived 40th percentile within npm
Dependents Collecting history Collecting
Maintenance 0.84 Derived Release cadence and recency, 0 to 1
Releases per year 13 56 versions over its life Growth by period Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.
7 days −0.4% · 7d Derived −4.7K downloads / 30 days, SEP 30 → OCT 7
30 days −2.7% · 30d Derived −34.3K downloads / 30 days, SEP 7 → OCT 7
90 days +25.7% · 90d Derived +250.4K downloads / 30 days, JUL 6 → OCT 7
1 year +61.3% · 1y Derived +465.4K downloads / 30 days, OCT 6 → OCT 7 Adoption history Adoption historydownloads / 30 days · 31 observations
30d 90d 1y 2y 1.3M 1.1M SEP 7, 2026: 1,259,116 downloads / 30 days SEP 8, 2026: 1,246,796 downloads / 30 days SEP 9, 2026: 1,261,651 downloads / 30 days SEP 10, 2026: 1,266,996 downloads / 30 days SEP 11, 2026: 1,264,072 downloads / 30 days SEP 12, 2026: 1,223,519 downloads / 30 days SEP 13, 2026: 1,236,832 downloads / 30 days SEP 14, 2026: 1,275,982 downloads / 30 days SEP 15, 2026: 1,261,977 downloads / 30 days SEP 16, 2026: 1,279,092 downloads / 30 days SEP 17, 2026: 1,276,522 downloads / 30 days SEP 18, 2026: 1,277,728 downloads / 30 days SEP 19, 2026: 1,230,706 downloads / 30 days SEP 20, 2026: 1,191,300 downloads / 30 days SEP 21, 2026: 1,233,749 downloads / 30 days SEP 22, 2026: 1,282,460 downloads / 30 days SEP 23, 2026: 1,288,343 downloads / 30 days SEP 24, 2026: 1,238,113 downloads / 30 days SEP 25, 2026: 1,226,701 downloads / 30 days SEP 26, 2026: 1,171,752 downloads / 30 days SEP 27, 2026: 1,124,177 downloads / 30 days SEP 28, 2026: 1,167,780 downloads / 30 days SEP 29, 2026: 1,219,876 downloads / 30 days SEP 30, 2026: 1,229,531 downloads / 30 days OCT 1, 2026: 1,228,275 downloads / 30 days OCT 2, 2026: 1,215,591 downloads / 30 days OCT 3, 2026: 1,237,353 downloads / 30 days OCT 4, 2026: 1,197,040 downloads / 30 days OCT 5, 2026: 1,242,172 downloads / 30 days OCT 6, 2026: 1,224,850 downloads / 30 days OCT 7, 2026: 1,224,850 downloads / 30 days SEP 7 SEP 22 OCT 7
Table of observations (31) Day downloads / 30 days Dependents OCT 7, 2026 1,224,850 Not observed OCT 6, 2026 1,224,850 Not observed OCT 5, 2026 1,242,172 Not observed OCT 4, 2026 1,197,040 Not observed OCT 3, 2026 1,237,353 Not observed OCT 2, 2026 1,215,591 Not observed OCT 1, 2026 1,228,275 Not observed SEP 30, 2026 1,229,531 Not observed SEP 29, 2026 1,219,876 Not observed SEP 28, 2026 1,167,780 Not observed SEP 27, 2026 1,124,177 Not observed SEP 26, 2026 1,171,752 Not observed SEP 25, 2026 1,226,701 Not observed SEP 24, 2026 1,238,113 Not observed SEP 23, 2026 1,288,343 Not observed SEP 22, 2026 1,282,460 Not observed SEP 21, 2026 1,233,749 Not observed SEP 20, 2026 1,191,300 Not observed SEP 19, 2026 1,230,706 Not observed SEP 18, 2026 1,277,728 Not observed SEP 17, 2026 1,276,522 Not observed SEP 16, 2026 1,279,092 Not observed SEP 15, 2026 1,261,977 Not observed SEP 14, 2026 1,275,982 Not observed SEP 13, 2026 1,236,832 Not observed SEP 12, 2026 1,223,519 Not observed SEP 11, 2026 1,264,072 Not observed SEP 10, 2026 1,266,996 Not observed SEP 9, 2026 1,261,651 Not observed SEP 8, 2026 1,246,796 Not observed SEP 7, 2026 1,259,116 Not observed
Facts from the registry
Latest version v2.0.5 56 versions
First published JUN 15, 2022
Last release AUG 29, 2026 56d ago
Licence MIT Repository In the Crest catalog
A framework for finding JavaScript memory leaks and analyzing heap snapshots
Language TypeScript
Last push 24d ago
Last release None recorded Dependencies latest version · v2.0.5 Runtime 10 ansi ^0.3.1babar ^0.2.0chalk ^4.0.0fs-extra ^4.0.2minimist ^1.2.8puppeteer 24.31.0puppeteer-core 24.31.0string-width ^4.2.0util.promisify ^1.1.1xvfb ^0.4.0Related news No published news event mentions this package or its repository yet.