Illustrate a (possible) problem with rollup.
Am I missing something? Here is a project with a minimal configuration to reproduce the "problem" I running into. The problem seems only to be extraneous command-line logging without affecting the bundle itself; i.e. the bundle is created correctly and accurately.
This project displays the output:
$ ./node_modules/.bin/rollup -c rollup.js
node_modules/nan
resolve failed: { Error: Cannot find module 'babel-runtime'
at Function.Module._resolveFilename (module.js:472:15)
at Function.requireRelative.resolve (/Users/jkalis/Pro/QL/WebCore/luxui/rollup-testing/node_modules/require-relative/index.js:30:17)
at resolve (/Users/jkalis/Pro/QL/WebCore/luxui/rollup-testing/node_modules/modify-babel-preset/lib/serialize.js:25:26)
at findAndRemove (/Users/jkalis/Pro/QL/WebCore/luxui/rollup-testing/node_modules/modify-babel-preset/lib/serialize.js:67:11)
at /Users/jkalis/Pro/QL/WebCore/luxui/rollup-testing/node_modules/modify-babel-preset/lib/serialize.js:111:13
at Array.map (native)
at loadPreset (/Users/jkalis/Pro/QL/WebCore/luxui/rollup-testing/node_modules/modify-babel-preset/lib/serialize.js:103:29)
at module.exports (/Users/jkalis/Pro/QL/WebCore/luxui/rollup-testing/node_modules/modify-babel-preset/index.js:97:19)
at Object.<anonymous> (/Users/jkalis/Pro/QL/WebCore/luxui/rollup-testing/node_modules/babel-preset-es2015-rollup/index.js:3:18)
at Module._compile (module.js:573:32) code: 'MODULE_NOT_FOUND' } babel-runtime
The command(s) to reproduce this are:
npm run bundle, or./node_modules/.bin/rollup -c rollup.jsIn other projects I have similar issues with additional resolve "failures" that seem not to affect the bundle itself. Is this something that is easily fixable?
I have created a Git repository - https://github.com/kalisjoshua/rollup-error-example - which exhibits this behavior.
What am I missing?
The repo on github that shows how to reproduce the error shows version 1.2.0 of babel-preset-es2015-rollup being used. I found the following on github:
It looks like the babel-preset-es2015-rollup package just needs updated to latest, as after I tried that, the error no longer occured.
diff --git a/package.json b/package.json
index b1f4325..d5251fd 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
"license": "MIT",
"dependencies": {
"babel-cli": "^6.18.0",
- "babel-preset-es2015-rollup": "^1.2.0",
+ "babel-preset-es2015-rollup": "^3.0.0",
"rollup": "^0.36.4",
"rollup-plugin-babel": "^2.6.1"
}
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