nodemon: command not found
sudo npm install nodemon -g
// This command will install nodemon into the system
nodemon: command not found
sudo npm install nodemon -g
// This command will install nodemon into the system
nodemon command not found mac
nodemon command not foundWhatever By Mysterious Monkey on May 16 2020
npx nodemon server.js
or add in package.json config:
...
"scripts": {
"dev": "npx nodemon server.js"
},
...
then run:
npm run dev
create range array javascript
[...Array(10).keys()]
//=> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
generate array range
for (i of range(1, 5)) {
console.log(i);
}
/* Output
* 1 2 3 4 5 */
[...range(1, 5)] // [1, 2, 3, 4, 5]
javascript range
function range(start, stop, step = 1, circularFill = false, map = (value) => value) {
if (typeof stop === 'undefined') {
stop = start;
start = 0;
}
if (step > 0 && start >= stop) {
step = -step;
}
if (step < 0 && start <= stop) {
return [];
}
let index = start;
const result = [];
if (circularFill) {
const size = start + stop;
for (index; step > 0 ? index < size : index > size; index += step) {
result.push(map(index % stop));
}
return result;
}
for (index; step > 0 ? index < stop : index > stop; index += step) {
result.push(map(index));
}
return result;
}
// Range examples:
range(8)
// [0, 1, 2, 3, 4, 5, 6, 7]
range(-8)
// [0, -1, -2, -3, -4, -5, -6, -7]
range(25, 30, 2);
// [25, 27, 29]
range(-25, -30, -2);
// [-25, -27, -29]
range(5, 10, 1, true)
// [5, 6, 7, 8, 9, 0, 1, 2, 3, 4]
range(-5, -10, -1, true)
// [-5, -6, -7, -8, -9, -0, -1, -2, -3, -4]
function rangeChars(text, start, stop, step, circularFill, map = (value) => value) {
start = text.indexOf(start);
stop = text.indexOf(stop) + 1;
return range(start, stop, step, circularFill, (i) => {
return map(text[i]);
});
}
rangeChars('shooooouuut!!!!', 'o', '!');
// ["o", "o", "o", "o", "o", "u", "u", "u", "t", "!"]
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