eslint/no-ternary Style

What it does

Disallow ternary operators

Why is this bad?

The ternary operator is used to conditionally assign a value to a variable. Some believe that the use of ternary operators leads to unclear code.

Examples

Examples of incorrect code for this rule:

var foo = isBar ? baz : qux;

function quux() {
  return foo ? bar() : baz();
}

Examples of correct code for this rule:

let foo;

if (isBar) {
    foo = baz;
} else {
    foo = qux;
}

function quux() {
    if (foo) {
        return bar();
    } else {
        return baz();
    }
}

How to use

To enable this rule using the config file or in the CLI, you can use:

Config (.oxlintrc.json)

{
    "rules": {
        "no-ternary": "error"
    }
}

CLI

oxlint --deny no-ternary

References

• Rule Source