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typescript optional parameters with default value

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YOU.com answered on January 24, 2021 Popularity 9/10 Helpfulness 1/10

answer typescript optional parameters with default value

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typescript optional parameters with default value

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function greet(name: string, greeting: string = "Hello") {
  console.log(`${greeting}, ${name}!`);
}

greet("John");  // Output: Hello, John!
greet("Sarah", "Hi");  // Output: Hi, Sarah!

Popularity 9/10 Helpfulness 1/10 Language typescript

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Contributed on Sep 12 2023

YOU.com

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jupyter notebook to python script

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!jupyter nbconvert --to script config_template.ipynb

Popularity 5/10 Helpfulness 3/10 Language css

Source: stackoverflow.com

Tags: css jupyter-notebook python script

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Contributed on Mar 29 2022

Gorgeous Gnat

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how to make a parameter optional in typescript

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// Optional parameter
function foo(x?: number) {
    console.log("x : "+ x);
}
foo();
foo(6);

Popularity 10/10 Helpfulness 3/10 Language typescript

Source: Grepper

Tags: typescript t

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Contributed on Jan 24 2021

Jenova

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Typescript optional function parameters

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function multiply(a: number, b: number, c?: number): number {

    if (typeof c !== undefined) {
        return a * b * c;
    }
    return a * b;
}

Popularity 10/10 Helpfulness 3/10 Language typescript

Source: www.typescripttutorial.net

Tags: typescript t

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Contributed on Aug 12 2023

Live Tembiso

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how to define optional parameter in typescript

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function functionName(par1: number, par2?: number) {

}

Popularity 10/10 Helpfulness 2/10 Language typescript

Source: dotnetpattern.com

Tags: typescript t

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Contributed on May 18 2021

Bloody Bear

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typescript set default parameter value

Comment

function greet(name: string = "Guest") {
  console.log(`Hello, ${name}!`);
}

// Calling the function without providing an argument for 'name'
greet(); // Output: "Hello, Guest!"

// Calling the function with an argument for 'name'
greet("John"); // Output: "Hello, John!"

Popularity 10/10 Helpfulness 2/10 Language typescript

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Contributed on Sep 12 2023

YOU.com

0 Answers Avg Quality 2/10

optional parameter in typescript

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/*
**DESCRIPTION**
Default-initialized parameters that come after all required 
parameters are treated as optional, and just like 
optional parameters, can be omitted when calling their 
respective function
*/

export class Test {
    constructor(private foo: string = "foo", private bar: string = "bar") {}
}

Popularity 10/10 Helpfulness 1/10 Language typescript

Source: stackoverflow.com

Tags: typescript t

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Contributed on Nov 10 2022

barisx

0 Answers Avg Quality 2/10

jupyter notebook to python script

Comment

# credit to Stack Overflow user in the source link
# shell command or ! + command in ipython

jupyter nbconvert --to script [YOUR_NOTEBOOK].ipynb

Popularity 6/10 Helpfulness 1/10 Language python

Source: stackoverflow.com

Tags: jupyter-notebook python script sc

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Contributed on Jul 08 2021

wolf-like_hunter

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typescript optional parameters

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ka.shif7654

Popularity 1/10 Helpfulness 1/10 Language typescript

Source: Grepper

Tags: optional-parameters typescript

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Contributed on Sep 24 2021

Lovely Louse

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typescript optional parameters with default value

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typescript optional parameters with default value

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typescript optional parameters

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