1

I have an array like this

var Data = [{
"words": [
    "dolor",
    "sit",
    "amet",
    "consectetur"
],
    "description": "Lorem Ipsum."
}, {
"words": [
    "adipisicing",
    "elit",
    "sed",
    "do"
],
    "description": "Lorem Ipsum."
}];

How can I join all the words into one string, separated by single pipe symbol "|" ? The desired output should look like this: (dolor|sit|amet|consectetur|adipisicing|elit|sed|do)

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1 Answer 1

Reset to default
7

Do This 

Data.map(function(obj){ return obj.words.join("|") }).join("|");

Returns "dolor|sit|amet|consectetur|adipisicing|elit|sed|do"

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1 Comment

Regarding IE support, map is only supported in IE9 and up. There's a polyfill here if you need to support older IEs.

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