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test.js
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test.js
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var doc = {
"hello": [
"foo.bar",
"quux",
{
"qu.ux": null,
"b.a.z": "b.a.z"
}
],
"hel.lo": [],
"quux.quux": {
"this": "that.",
"baz.": [1,2,3]
},
"nothing": null,
"noth.ing": "noth.ing"
};
var docExpected = {
"hello": [
"foo.bar",
"quux",
{
"qu__ux": null,
"b__a__z": "b.a.z"
}],
"hel__lo": [],
"quux__quux": {
"this": "that.",
"baz__": [1,2,3]
},
"nothing": null,
"noth__ing": "noth.ing"
};
var replaceDots = function(obj) {
if (!obj) {
return obj;
}
if (Array.isArray(obj)) {
obj.map(function(el) {
return replaceDots(el);
});
return obj;
}
if (typeof obj === "object") {
Object.keys(obj).forEach(function(key) {
var newValue = replaceDots(obj[key]);
var newKey = key.replace(/\./g, "__");
delete obj[key];
obj[newKey] = newValue;
});
}
return obj;
}
console.log("Test", JSON.stringify(replaceDots(doc)) === JSON.stringify(docExpected) ? "passed" : "failed");