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babel-plugin-transform-es2015-parameters weekly downloads statistics

By babel (204 listings) · npm · Babel plugins

Compile ES2015 default and rest parameters to ES5

View on npm Fresh · Oct 17, 2026

babel-plugin-transform-es2015-parameters has 624,089 recorded weekly downloads on npm, a decrease of 54.0% over the past 30 days.

It ranks #217 of 2,251 tracked npm listings by weekly downloads.

Over 90 days, weekly downloads changed by -57.8%.

PluginStats has 121 daily observations since Jun 19, 2026; the latest is from Oct 17, 2026.

Weekly downloads
624,089
Official API · Oct 17, 2026
7-day growth
-50.4%
-633.4K weekly downloads
30-day growth
-54.0%
-733.2K weekly downloads
90-day growth
-57.8%
-855K weekly downloads
Rank
#217
Among tracked npm listings

About babel-plugin-transform-es2015-parameters

babel-plugin-transform-es2015-parameters

Compile ES2015 default and rest parameters to ES5

This plugin transforms ES2015 parameters to ES5, this includes:

• Destructuring parameters • Default parameters • Rest parameters

Installation

Caveats

Default parameters desugar into let declarations to retain proper semantics. If this is not supported in your environment then you'll need the transform-block-scoping plugin.

Usage

Via .babelrc (Recommended)

.babelrc

Via CLI

Via Node API

Description from the npm listing.

  • babel-plugin

Where babel-plugin-transform-es2015-parameters sits in the listing

Each band is one page of 20. Weekly downloads on a log scale. Placement is projected from weekly downloads, so it can differ from the marketplace's own sort order. Hover a dot to see the listing.

All npm2,248 listings · 113 pages · page 11, #17 (overall #217)
All npm: every listing in weekly downloads order
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Babel plugins251 listings · 13 pages · page 7, #3 (overall #123)
Babel plugins: every listing in weekly downloads order
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Charts

Images: 30d · 1y · all time · 1600×900 dark

Adoption over time

babel-plugin-transform-es2015-parameters weekly downloads on npm, last 90 days: 624,089 weekly downloads as of Oct 17, 2026, -57.8% over 90 days.babel-plugin-transform-es2015-paramete…Weekly downloads on npm · Last 90 days624,089downloads / week-57.8% over 90 days0500K1M1.5M2M2.5MJul 19Aug 3Aug 18Sep 2Sep 17Oct 2Oct 17downloads / weekobservedarchived (Internet Archive)no observationsJul 21, 2026 – Oct 17, 2026 · 89 observations · Updated Oc…pluginstats.com
babel-plugin-transform-es2015-parameters weekly downloads on npm, last 90 days: 624,089 weekly downloads as of Oct 17, 2026, -57.8% over 90 days.
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7/30/90-day growth

babel-plugin-transform-es2015-parameters weekly downloads growth on npm: -50.4% over 7 days, -54.0% over 30 days, -57.8% over 90 days.babel-plugin-transform-es2015-paramete…Weekly downloads growth on npm624,089downloads / week now7-day growth-633,351 weekly downloads-50.4%30-day growth-733,236 weekly downloads-54.0%90-day growth-854,986 weekly downloads-57.8%Growth vs. nearest observation to each baseline date · Updated Oct 17, 2026pluginstats.com
babel-plugin-transform-es2015-parameters weekly downloads growth on npm: -50.4% over 7 days, -54.0% over 30 days, -57.8% over 90 days.
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Ranking history

babel-plugin-transform-es2015-parameters npm ranking history: currently #217 (by weekly downloads).babel-plugin-transform-es2015-paramete…npm ranking · by weekly downloads · Last 90 days#217current rank#215#216#217#218#219Jul 20Aug 4Aug 19Sep 3Sep 18Oct 3Oct 18rankOct 18, 2026 – Oct 18, 2026 · 1 observations · Updated Oct 17, 2026pluginstats.com
babel-plugin-transform-es2015-parameters npm ranking history: currently #217 (by weekly downloads).
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Filled points are observed values; hollow points come from Internet Archive snapshots of the listing page. Dashed segments span periods with no observations — values between points are not interpolated.

Recent observations

Full history (121)
Recent weekly downloads observations for babel-plugin-transform-es2015-parameters
Date (UTC)Weekly downloadsChange vs. previous
624,089-143.8K
767,869-17.7K
785,534-257.7K
1,043,195-252.6K
1,295,7460
1,295,746+7.1K
1,288,619+31.2K
1,257,440+21.4K
1,236,021+23.6K
1,212,409-8.8K
1,221,231-25.8K
1,247,059-262.2K
1,509,272-34.1K
1,543,324—

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Data source

Weekly downloads (trailing 7 complete days) come from the official npm downloads API. Downloads include CI and mirrors and are not equivalent to installs or users. npm publishes no ratings.

Listing: https://www.npmjs.com/package/babel-plugin-transform-es2015-parameters. First seen Oct 16, 2026; last successful collection Oct 18, 2026. See the methodology.