Error since release of babel-preset-babili 0.1.3

[mistic]

Hi guys

I'm using babili-webpack-plugin but since you release the version babel-preset-babili@0.1.3 2 days ago I have my production build with errors after minifying my javascript code. I haven't been able to identify the dependency with bug (so I dont know if it is related with this #577) however reverting babili to version 0.0.11 (which also reverts all the other babili packages for sure like babel-plugin-minify-constant-folding) everything starts working again.

This are the errors I have (I'm trying to link the source maps to identify the code before it was minified):

Uncaught (in promise) TypeError: Cannot read property 'location' of undefined

function Router() {
    var _temp, _this, _ret;

    _classCallCheck(this, Router);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _this.state = {
      match: _this.computeMatch(_this.props.history.location.pathname)
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

This code is from react-router.

[mistic]

Guys it's confirmed..
With those versions everything work:

"babel-preset-babili": "0.1.2",

    "babel-plugin-minify-constant-folding": "0.1.1",
    "babel-plugin-minify-builtins": "0.1.1",
    "babel-plugin-minify-dead-code-elimination": "0.1.6",
    "babel-plugin-minify-flip-comparisons": "0.1.1",
    "babel-plugin-minify-guarded-expressions": "0.1.1",
    "babel-plugin-minify-infinity": "0.1.1",
    "babel-plugin-minify-mangle-names": "0.1.2",
    "babel-plugin-minify-numeric-literals": "0.1.1",
    "babel-plugin-minify-replace": "0.1.1",
    "babel-plugin-minify-simplify": "0.1.1",
    "babel-plugin-minify-type-constructors":"0.1.1",
    "babel-plugin-transform-inline-consecutive-adds":"0.1.1",
    "babel-plugin-transform-member-expression-literals":"6.8.3",
    "babel-plugin-transform-merge-sibling-variables":"6.8.4",
    "babel-plugin-transform-minify-booleans":"6.8.2",
    "babel-plugin-transform-property-literals":"6.8.3",
    "babel-plugin-transform-regexp-constructors":"0.1.1",
    "babel-plugin-transform-remove-console":"6.8.3",
    "babel-plugin-transform-remove-debugger":"6.8.3",
    "babel-plugin-transform-remove-undefined":"0.1.1",
    "babel-plugin-transform-simplify-comparison-operators":"6.8.3",
    "babel-plugin-transform-undefined-to-void":"6.8.2",

changing from babel-plugin-minify-constant-folding@0.0.1 to babel-plugin-minify-constant-folding@0.1.2 the build stop working again.

[boopathi]

I'm not sure what the bug is from the details your provided. Can you give me more details - like stack trace or minimal reproduction of the issue ?

[mistic]

@boopathi I can post the full stack trace of this particular issue I post but the code are the one I post above. As this is related with babel-plugin-minify-constant-folding and the code I post have an Array.concat do u believe that this issue is also related with the already reported code?

[jfurfaro]

I'm getting the same error, but it only occurs if the JS was compiled in my docker build. I tried fresh npm install's on my mac, and everything compiled just fine. The minified file inside the docker image is actually different than my mac as well. Can't pinpoint the difference between environments

UPDATE: Got node on my Mac and Docker matched at 8.1.2, and now both environments have the same error described.

[dirtybit]

I think this is because of #577. Fixed in #578.

[boopathi]

As mentioned, Array.prototype.concat is fixed in #578. Will do a release soon.