[!] You must specify an --output (-o) option when creating a file with a sourcemap

yarn
yarn build

Change input: 'src/main.js' to input: ['src/main.js'] to fix it.

Name		Name	Last commit message	Last commit date
Latest commit History 1 Commit
src		src
.gitignore		.gitignore
README.md		README.md
package.json		package.json
rollup.config.js		rollup.config.js
yarn.lock		yarn.lock

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