Function finishObjectExpression

docs/app/js/sanddance-app.js:144057–144061

(properties)

    return node;
}
function finishObjectExpression(properties) {
    const node = new ASTNode(SyntaxObjectExpression);
    node.properties = properties;
    return node;
}
function finishProperty(kind, key, value) {
    const node = new ASTNode(SyntaxProperty);
    node.key = key;