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Make msg.limit and msg.skip optional as per the README (#303)

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Ben Hardill 2017-04-19 11:11:47 +01:00 committed by Dave Conway-Jones
parent f2cc2bb321
commit c17aac3b66
1 changed files with 4 additions and 0 deletions
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4
storage/mongodb/66-mongodb.js
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@ -206,10 +206,14 @@ module.exports = function(RED) {
var limit = msg.limit; var limit = msg.limit;
if (typeof limit === "string" && !isNaN(limit)) { if (typeof limit === "string" && !isNaN(limit)) {
limit = Number(limit); limit = Number(limit);
} else if (typeof limit === "undefined") {
limit = 0;
} }
var skip = msg.skip; var skip = msg.skip;
if (typeof skip === "string" && !isNaN(skip)) { if (typeof skip === "string" && !isNaN(skip)) {
skip = Number(skip); skip = Number(skip);
} else if (typeof skip === "undefined") {
skip = 0;
} }
coll.find(selector,msg.projection).sort(msg.sort).limit(limit).skip(skip).toArray(function(err, items) { coll.find(selector,msg.projection).sort(msg.sort).limit(limit).skip(skip).toArray(function(err, items) {