/TypeScript/Remove multiple elements from array es6

Remove multiple elements from array es6

Javascript remove multiple items from array

var colors=["red","green","blue","yellow"];
//loop back-words through array when removing items like so:
for (var i = colors.length - 1; i >= 0; i--) {
    if (colors[i] === "green" || colors[i] === "blue") { 
        colors.splice(i, 1);
    }
}
//colors is now Â ["red", "yellow"]

Remove multiple values from array javascript

const nums = [1, 2, 3, 4, 5, 6];
const remove = [1, 2, 4, 6];

function removeFromArray(original, remove) {
  return original.filter(value => !remove.includes(value));
}

Js remove several elements from array

var ar = ['zero', 'one', 'two', 'three'];ar.shift(); // returns "zero"console.log( ar ); // ["one", "two", "three"]

Source: love2dev.com

Remove multiple elements from array es6

const colors=["red","green","blue","yellow"];
let index = colors.length - 1;
while (index >= 0) {
  	if (['green', 'blue'].indexOf(colors[index]) > (-1)) {
    	colors.splice(index, 1);
  	}
  	index -= 1;
}

Js remove several elements from array

var array = [1, 2, 3, 4];var evens = _.remove(array, function(n) { return n % 2 === 0;});console.log(array);// => [1, 3]console.log(evens);// => [2, 4]

Source: love2dev.com

Js remove several elements from array

var ar = [1, 2, 3, 4, 5, 6];ar.pop(); // returns 6console.log( ar ); // [1, 2, 3, 4, 5]

Source: love2dev.com

Similar codes

1 vote246 views1 answer
How to add custom snippets in emmet in visual studio code
TypeScript
3 votes216 views1 answer
Typescript enumerate array
TypeScript
10 votes215 views1 answer
Expo.ps1 cannot be loaded because running scripts is disabled on this system. for more information
TypeScript
1 vote214 views1 answer
Reset specific field in reactive form
TypeScript
0 vote225 views1 answer
Google sheets format number as duration formula
TypeScript
11 votes253 views5 answers
Shortcode_atts wordpress
TypeScript
-1 vote210 views1 answer
Laws of UX: Using Psychology to Design Better Products & Services pdf
TypeScript
0 vote215 views1 answer
RuntimeError: Java gateway process exited before sending its port number site:stackoverflow.com
TypeScript
0 vote232 views1 answer
Why are inline scripts not working anymore on HTML
TypeScript
6 votes212 views2 answers
Using nodemon with typescript
TypeScript