Method parseDeclaration

internal/parser/parser.go:1125–1150

()

}

func (p *Parser) parseDeclaration() *ast.Statement {
	// `parseListElement` attempted to get the reused node at this position,
	// but the ambient context flag was not yet set, so the node appeared
	// not reusable in that context.
	pos := p.nodePos()
	jsdoc := p.jsdocScannerInfo()
	modifiers := p.parseModifiersEx( /*allowDecorators*/ true, false /*permitConstAsModifier*/, false /*stopOnStartOfClassStaticBlock*/)
	isAmbient := modifiers != nil && core.Some(modifiers.Nodes, isDeclareModifier)
	if isAmbient {
		// !!! incremental parsing
		// node := p.tryReuseAmbientDeclaration(pos)
		// if node {
		// 	return node
		// }
		for _, m := range modifiers.Nodes {
			m.Flags |= ast.NodeFlagsAmbient
		}
		saveContextFlags := p.contextFlags
		p.setContextFlags(ast.NodeFlagsAmbient, true)
		result := p.parseDeclarationWorker(pos, jsdoc, modifiers)
		p.contextFlags = saveContextFlags
		return result
	} else {
		return p.parseDeclarationWorker(pos, jsdoc, modifiers)
	}
}

func (p *Parser) parseDeclarationWorker(pos int, jsdoc jsdocScannerInfo, modifiers *ast.ModifierList) *ast.Statement {
	switch p.token {