Feature/ignore interpolation class names #1131
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DanPurdy
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lib/helpers.js
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| @@ -309,7 +309,10 @@ helpers.attemptTraversal = function (node, traversalPath) { | |||
| currentNodeList = [], | |||
| processChildNode = function processChildNode (child) { | |||
| child.forEach(traversalPath[i], function (n) { | |||
| nextNodeList.push(n); | |||
| if (n.content && n.content.some && n.contains('interpolation')) { | |||
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Are you using some here to determine if the array has length? Normally Array.prototype.some requires a callback function - if above suggest just using n.content.length
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Well content might be a string and a string still has a length property so that's not a good way to determine if it's an array. We're not invoking some just checking if it's defined on the prototype of whatever is in content and stops the rule crashing if it then tries to use the contain method which doesn't exist on a content of type string.
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Maybe use Array.isArray then as checking the prototype to determine if it's array ain't too reliable!
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Yeah i'll be honest i dont really know why i did it this way. I think I was actually doing something else with a some at the same time and decided to use it. odd.. will change it now anyways.
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So best we can do for now is to use typeof i think and check we aren't trying to use against a string. When we update to v2 we can go ahead and use Array.isArray as it's in Node 4.5 lts. It's not in 0.10 or 0.12 which technically our v1 library supports. Even though im sure we've merged in some node >4.5 dependencies 😄 oops... Either way lets get this in to fix the issue, maybe gonzales should look to check it's error throwing as it's a gonzales crash that this prevents. |
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Fixes #952 |
Fixes #988
<DCO 1.1 Signed-off-by: Dan Purdy dan@dpurdy.me>