Distribute package as both ESM and CJS #25
Merged
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project.Description
This PR introduces dual module support for
kysely-d1
, enabling it to export as both ESM and CommonJS modules. This enhancement is in line with the current module strategy adopted bykysely
.Before and After Impact
Previously, when importing
kysely-d1
alongsidekysely
in a project that prefers ESM,kysely-d1
would still import the CJS version ofkysely
, leading to inefficiencies and a larger bundle size. The dependency tree prior to this change is illustrated below:With the introduction of both ESM and CJS exports, projects can now import the ESM version of
kysely
, optimizing the bundle size and improving loading times. The updated dependency tree, showcasing the more efficient structure, is shown here:This change has led to a 60% reduction in the size of
kysely
within the bundle, decreasing from 286KB to 114KB.