Add sideEffects: false to package.json#216
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Summary
Adds
sideEffects: falsetopackage.jsonto enable better tree-shaking in webpack and other bundlers.Changes
package.json: Added"sideEffects": falseWhy
When bundlers see
sideEffects: false, they can safely eliminate unused exports via tree-shaking. This follows the same pattern used by other popular libraries such as axios (axios/axios#5025).Closes #210