The code looks much cleaner. In general, the syntax of the ternary operator is as follows: condition ? expression_1 : expression_2;. The JavaScript ternary ... ... <看更多>

The conditional (ternary) operator is the only JavaScript operator that takes three operands. This operator is frequently used as a shortcut for ... ... <看更多>

freeCodeCamp-1/curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/use-the-conditional-ternary-operator.english.md · View ... ... <看更多>

Oct 23, 2017 - The conditional (ternary) operator is the only JavaScript operator that takes three operands: a condition followed by a question mark (?) ... <看更多>

Because this code would evaluate to 'Default Value' everytime you passed in 0, "", false, or some other falsy value. ... <看更多>