Sep 6, 2023 · The conditional (ternary) operator is the only JavaScript operator that takes three operands: a condition followed by a question mark (?)

Try it · Syntax · Examples

Sep 25, 2023 · The conditional operator returns one of two values based on the logical value of the condition. Assignment operators. An assignment operator assigns a value to ...

Conditional (ternary) operator · Spread syntax (...) · Operator precedence · Right shift

Apr 15, 2024 · This chapter describes JavaScript's expressions and operators, including assignment, comparison, arithmetic, bitwise, logical, string, ternary and more.

Nullish coalescing assignment · Numbers and dates · Remainder assignment (%=)

Sep 25, 2023 · Conditionally adding values to an array. You can make an element present or absent in an array literal, depending on a condition, using a conditional operator.

Sep 25, 2023 · Statement that is executed if condition is falsy and the else clause exists. Can be any statement, including block statements and further nested if statements.

Apr 29, 2024 · In this article, we'll explore how so-called conditional statements work in JavaScript. Prerequisites: A basic understanding of HTML, CSS, and JavaScript first ...

Nov 7, 2023 · The optional chaining (?.) operator accesses an object's property or calls a function. If the object accessed or function called using this operator is ...

Sep 25, 2023 · The logical OR (||) (logical disjunction) operator for a set of operands is true if and only if one or more of its operands is true. It is typically used ...

Nov 24, 2023 · Operator precedence determines how operators are parsed concerning each other. Operators with higher precedence become the operands of operators with lower ...