javascript - Find the substrings in a string and put them in an array -
so have string (line-breaks added):
var str = '[{"id":1,"type":"one","status":"pending","user_id":2}, {"id":2,"type":"two","status":"pending","user_id":14}, {"id":3,"type":"three","status":"queue","user_id":5}, {"id":4,"type":"four","status":"queue","user_id":8 }]';
what algorithm can use type values in 1 array? result "one", "two", "three", "four"
.
if you're writing es6, following @arunpjohny:
array.map(elt => elt.type)
or
[ (elt of array) elt.type ]
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