I'm reading the environment variables (Key & Value) dynamically and forming below array:
commands: [
{
name: 'PRODUCT_NAME',
value: 'iPhone'
},
{
name: 'PRODUCT_PRICE',
value: '1232'
},
{
name: 'PRODUCT_TYPE',
value: 'Electronics'
},
{
name: 'PRODUCT_ID',
value: 'SKU29389438'
},
{
name: 'LOG_ENABLED',
value: 'TRUE'
},
]
I want to update the key name for these two properties dynamically PRODUCT_TYPE -> myapp.property.type.event and PRODUCT_ID -> myapp.property.product.enabled
Final output should look like this:
commands: [
{
name: 'PRODUCT_NAME',
value: 'iPhone'
},
{
name: 'PRODUCT_PRICE',
value: '1232'
},
{
name: 'myapp.property.type.event',
value: 'Electronics'
},
{
name: 'myapp.property.product.enabled',
value: 'SKU29389438'
},
{
name: 'LOG_ENABLED',
value: 'TRUE'
},
]
Please find my product.js code below:
const commands = (Object.entries(process.env).map(([key, value]) => ({ name: key, value })))
console.log("commands : ", commands);
I'm new to Nodejs, can someone please help how can I update these two key dynamically and form the final array?
Your help would be greatly appreciated!
1) You can just loop over and change the name as:
const obj = {
commands: [
{
name: "PRODUCT_NAME",
value: "iPhone",
},
{
name: "PRODUCT_PRICE",
value: "1232",
},
{
name: "PRODUCT_TYPE",
value: "Electronics",
},
{
name: "PRODUCT_ID",
value: "SKU29389438",
},
{
name: "LOG_ENABLED",
value: "TRUE",
},
],
};
obj.commands.forEach((o) => {
if (o.name === "PRODUCT_TYPE") o.name = "myapp.property.type.event";
if (o.name === "PRODUCT_ID") o.name = "myapp.property.product.enabled";
});
console.log(obj.commands);/* This is not a part of answer. It is just to give the output full height. So IGNORE IT */
.as-console-wrapper { max-height: 100% !important; top: 0; }2) You can also do as :
one-liner
obj.commands.forEach((o) => (o.name = changes[o.name] ?? o.name));
const obj = {
commands: [{
name: "PRODUCT_NAME",
value: "iPhone",
},
{
name: "PRODUCT_PRICE",
value: "1232",
},
{
name: "PRODUCT_TYPE",
value: "Electronics",
},
{
name: "PRODUCT_ID",
value: "SKU29389438",
},
{
name: "LOG_ENABLED",
value: "TRUE",
},
],
};
const changes = {
PRODUCT_TYPE: "myapp.property.type.event",
PRODUCT_ID: "myapp.property.product.enabled",
};
obj.commands.forEach((o) => {
if (changes[o.name]) o.name = changes[o.name];
});
console.log(obj.commands);/* This is not a part of answer. It is just to give the output full height. So IGNORE IT */
.as-console-wrapper { max-height: 100% !important; top: 0; }