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Completion of webpack-merge v5

by Juho Vepsäläinen7/9/2020

Invoice #21607

Financial contribution to webpack-merge

from Chrome's Web Framework & Tools Performance Fund9/23/2019


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webpack-merge is all of us

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Everyone who has supported webpack-merge. Individuals and organizations that believe in –and take ownership of– our purpose.

Chrome's Web ...
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$3,000 USD

We hope this sponsorship helps with your work to modernize webpack-merge (TS support + solve hanging issues)! - Addy, Shubhie and Nicole


webpack-merge provides a merge function that concatenates arrays and merges objects creating a new object. If functions are encountered, it will execute them, run the results through the algorithm, and then wrap the returned values within a function again.

This behavior is particularly useful in configuring webpack although it has uses beyond it. Whenever you need to merge configuration objects, webpack-merge can come in handy.

There's also a webpack specific merge variant known as merge.smart that's able to take webpack specifics into account (i.e., it can flatten loader definitions).