Method emitIdentifierReference

internal/printer/printer.go:1141–1167

(node *ast.Identifier)

}

func (p *Printer) emitIdentifierReference(node *ast.Identifier) {
	if (p.externalHelpersModuleName != nil || p.uniqueHelperNames != nil) &&
		p.emitContext.EmitFlags(node.AsNode())&EFHelperName != 0 {
		if p.externalHelpersModuleName != nil {
			// Substitute `__helper` with `tslib_1.__helper`
			helper := p.emitContext.Factory.NewPropertyAccessExpression(
				p.externalHelpersModuleName.Clone(p.emitContext.Factory),
				nil, /*questionDotToken*/
				node.Clone(p.emitContext.Factory),
				ast.NodeFlagsNone,
			)
			p.emitContext.AssignCommentAndSourceMapRanges(helper, node.AsNode())
			p.emitPropertyAccessExpression(helper.AsPropertyAccessExpression())
			return
		}
		if p.uniqueHelperNames != nil {
			// Substitute `__helper` with `__helper_1` if there is a conflict in an ES module.
			helperName := p.getUniqueHelperName(node.Text)
			p.emitContext.AssignCommentAndSourceMapRanges(helperName, node.AsNode())
			node = helperName.AsIdentifier()
		}
	}

	state := p.enterNode(node.AsNode())
	p.emitIdentifierText(node)
	p.exitNode(node.AsNode(), state)
}

func (p *Printer) emitBindingIdentifier(node *ast.Identifier) {
	if p.uniqueHelperNames != nil &&