export default
export default is a JavaScript function in the Statements category. Exports a default value from a module. The syntax is export default value. A typical example: export default class MyClass { }. A close sibling is if...else, which conditional execution. A close sibling is for, which loop construct. A close sibling is for...of, which iterates over values. A close sibling is while, which loops while true. More about this category: Statements and declarations. Related Statements methods: if...else, for, for...of, while, switch, try...catch, throw, const. This page is part of the free JS Reference documentation covering 1027+ methods, each with syntax, parameters, return values, examples, and common pitfalls. You can try export default immediately in the JavaScript playground, look up unfamiliar terms in the glossary, or return to the JS Reference homepage.