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newmanbrad/arrayOfSubStringsinArray.js

Created December 21, 2016 16:29
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Check if sub-strings are in an array of strings.
Raw
arrayOfSubStringsinArray.js
function inArray(arr1, arr2) {
return arr1.filter(function(needle) {
return arr2.some(function(haystack) {
return haystack.indexOf(needle) > -1;
});
}).sort();
}
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