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var msg = {}; | |
msg.payload = { | |
value_id: "2-37-1-0", | |
node_id: 2, | |
class_id: 37, | |
type: "bool", | |
genre: "user", | |
instance: 1, | |
index: 0, | |
label: "Switch", | |
units: "", | |
help: "Turn On/Off Device", | |
read_only: false, | |
write_only: false, | |
min: 0, | |
max: 0, | |
is_polled: false, | |
value: true, | |
lastUpdate: 1589486874669, | |
}; | |
var newMsg = {}; | |
var tags = {}; | |
// Ist es richtig, dass payload ein array werden soll? | |
newMsg.payload = [ | |
{ | |
// geht | |
value: msg.payload.value, | |
// geht nicht, soll aber gehen!! | |
//msg.payload.label: msg.payload.value | |
// So? | |
label: msg.payload.value, | |
// Use msg.payload.value as key | |
[msg.payload.label]: msg.payload.value | |
}, | |
{ | |
node_id: msg.payload.node_id, | |
class_id: msg.payload.class_id, | |
}, | |
]; | |
// Alternative: | |
// Copy old msg object | |
var msgCopy = Object.assign({}, msg); | |
// Delete old (unused) key | |
delete msgCopy.payload.value; | |
// Create new key from old msg object | |
msgCopy.payload.label = msg.payload.value; | |
// Das delete kannst du natürlich auch direkt auf dem alten msg object machen und es einfach wiederverwenden: | |
// msg.payload.label = msg.payload.value; | |
// delete msg.payload.value; | |
console.log(newMsg); | |
console.log(msgCopy); | |
return newMsg; |
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Junge! Wenn du die Tränen in meinen Augen sehen könntest... ❤️