Homework 6 #7
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Homework 6 #7
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OlegLustenko
requested changes
Jun 20, 2018
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| function wordCounter(sentence) { | ||
| let strToArr = sentence.split(' '); | ||
| let obj = strToArr.reduce(function(newValue, elem, index, arr) { |
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you can solve that task with 1 loop.
And yes .reduce fit very well for that task
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| function createHashTags(arr) { | ||
| let obj = arr.reduce(function(newValue, elem){ | ||
| let companyName = elem.company; |
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I saw the same code in other repos :)
| // * */ | ||
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| function filter (arr, callback, thisArg) { | ||
| let results = []; |
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what the third argument mean?
could you please explain why we need it?
Can you rewrite existing solution without third argument ?
OlegLustenko
approved these changes
Jun 21, 2018
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