Function forEachYieldExpression

test/fixtures/snapshot/typescript.js:15647–15681

(body, visitor)

    }
    ts.forEachReturnStatement = forEachReturnStatement;
    function forEachYieldExpression(body, visitor) {
        return traverse(body);
        function traverse(node) {
            switch (node.kind) {
                case 224 /* SyntaxKind.YieldExpression */:
                    visitor(node);
                    var operand = node.expression;
                    if (operand) {
                        traverse(operand);
                    }
                    return;
                case 260 /* SyntaxKind.EnumDeclaration */:
                case 258 /* SyntaxKind.InterfaceDeclaration */:
                case 261 /* SyntaxKind.ModuleDeclaration */:
                case 259 /* SyntaxKind.TypeAliasDeclaration */:
                    // These are not allowed inside a generator now, but eventually they may be allowed
                    // as local types. Regardless, skip them to avoid the work.
                    return;
                default:
                    if (ts.isFunctionLike(node)) {
                        if (node.name && node.name.kind === 162 /* SyntaxKind.ComputedPropertyName */) {
                            // Note that we will not include methods/accessors of a class because they would require
                            // first descending into the class. This is by design.
                            traverse(node.name.expression);
                            return;
                        }
                    }
                    else if (!isPartOfTypeNode(node)) {
                        // This is the general case, which should include mostly expressions and statements.
                        // Also includes NodeArrays.
                        ts.forEachChild(node, traverse);
                    }
            }
        }
    }
    ts.forEachYieldExpression = forEachYieldExpression;
    /**
     * Gets the most likely element type for a TypeNode. This is not an exhaustive test