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javascript string contains

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Raymund Alum answered on July 18, 2019 Popularity 10/10 Helpfulness 1/10

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javascript string contains

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function longestString() {
 var longest = ' ';
for (var i=0; i < arguments.length; i++) {
  if(arguments[i].length > longest.length) {
    longest = arguments[i];
  }
}
return longest;
 

}

console.log(longestString("asda", "asdasdasd", "12311","akjsdgkjagsdkjagkjdgkajsgdkjas"));

Popularity 10/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: contains javascript string

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Contributed on Jun 30 2022

Raymund Alum

0 Answers Avg Quality 2/10

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javascript string contains

Comment

108

var string = "foo",
    substring = "oo";

console.log(string.includes(substring));

Popularity 10/10 Helpfulness 7/10 Language javascript

Source: Grepper

Tags: contains contain

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Contributed on Dec 21 2019

Cautious Crane

0 Answers Avg Quality 2/10

javascript string includes

Comment

'Blue Whale'.includes('blue')  // returns false

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: developer.mozilla.org

Tags: javascript j

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Contributed on Mar 19 2020

Yellowed Yak

0 Answers Avg Quality 2/10

javascript string contains string

Comment

var str = "We got a poop cleanup on isle 4.";
if(str.indexOf("poop") !== -1){
	alert("Not again");
}
//use indexOf (it returns position of substring or -1 if not found)

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Jul 18 2019

Grepper

0 Answers Avg Quality 2/10

js string contains

Comment

'Bandeira do Brasil'.includes('brasil'); // returns false
'Bandeira do Brasil'.includes('Brasil'); // returns true

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: developer.mozilla.org

Tags: contains contain

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Contributed on Feb 08 2021

GutoTrosla

0 Answers Avg Quality 2/10

javascript string contains function

Comment

s = "Hello world";
console.log(s.includes("world"));

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

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Contributed on Oct 06 2020

Curious Cormorant

0 Answers Avg Quality 2/10

contains() js

Comment

const ParticipantsOfArtExhibition = [
	"Jhon",
  	"Amy",
  	"Liam"
]

ParticipantsOfArtExhibition.includes("Jhon") //true
ParticipantsOfArtExhibition.includes("Thompson") //false
ParticipantsOfArtExhibition.includes("Amy") //true

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Mar 07 2022

Red Team

0 Answers Avg Quality 2/10

javascript string contains

Comment

var email = "grepper@gmail.com";
if(email.includes("@")){
  console.log("Email is valid");
}
else{
  console.log("Email is not valid");
}
// includes return boolean, if your string found => true else => false

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: character char

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Contributed on Jun 19 2021

Programming Is Fun

0 Answers Avg Quality 2/10

string.contains javascript

Comment

var str = "We got a poop cleanup on isle 4.";
if(str.indexOf("poop") !== -1){
	alert("Not again");
}

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Apr 28 2020

Misty Manatee

0 Answers Avg Quality 2/10

javascript string includes

Comment

const s = 'I am going to become a FULL STACK JS Dev with Coderslang';

console.log(s.includes('FULL STACK'));     // true
console.log(s.includes('cheeseburger'));   // false

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: learn.coderslang.com

Tags: javascript j

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Contributed on Feb 03 2021

Mysterious Monkey

0 Answers Avg Quality 2/10

string contains javascript

Comment

const s1 = 'javascript';
const s2 = 'python';

console.log(s1.includes('script')); // true
console.log(s2.includes('script')); // false

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: learn.coderslang.com

Tags: contains contain

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Contributed on Feb 05 2021

Mysterious Monkey

0 Answers Avg Quality 2/10

javascript string contains

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