Json - stringify so that arrays are on one line

Question

Is it possible to stringify a JSON object to look like this, with arrays in one line - not indented

{     "Repeat": {         "Name": [["Top_level","All"],[[1,1]]],         "Link": [["Top_level"],[[1,1]]]     },     "Delete": ["Confirm","Cancel"],     "Move": ["Up","Down"],     "Number": ["Ascending","Descending"] } 

Answer 1

Try this:

var obj = {"Repeat": {"Name":[["Top_level","All"],[[1,1]]],"Link": [["Top_level"],[[1,1]]]},"Delete": ["Confirm","Cancel"],"Move": ["Up","Down"],"Number": ["Ascending","Descending"]};  JSON.stringify(obj,function(k,v){    if(v instanceof Array)       return JSON.stringify(v);    return v; },2); 

Result:

"{   "Repeat": {     "Name": "[[\"Top_level\",\"All\"],[[1,1]]]",     "Link": "[[\"Top_level\"],[[1,1]]]"   },   "Delete": "[\"Confirm\",\"Cancel\"]",   "Move": "[\"Up\",\"Down\"]",   "Number": "[\"Ascending\",\"Descending\"]" }"