import {

HasDecorators,

HasModifiers,

Node,

setTextRangePosEnd,

SyntaxKind,

TextRange,

} from "../_namespaces/ts.js";

export function setTextRange<T extends TextRange>(range: T, location: TextRange | undefined): T {

return location ? setTextRangePosEnd(range, location.pos, location.end) : range;

}

export function canHaveModifiers(node: Node): node is HasModifiers {

const kind = node.kind;

return kind === SyntaxKind.TypeParameter

|| kind === SyntaxKind.Parameter

|| kind === SyntaxKind.PropertySignature

|| kind === SyntaxKind.PropertyDeclaration

|| kind === SyntaxKind.MethodSignature

|| kind === SyntaxKind.MethodDeclaration

|| kind === SyntaxKind.Constructor

|| kind === SyntaxKind.GetAccessor

|| kind === SyntaxKind.SetAccessor

|| kind === SyntaxKind.IndexSignature

|| kind === SyntaxKind.ConstructorType

|| kind === SyntaxKind.FunctionExpression

|| kind === SyntaxKind.ArrowFunction

|| kind === SyntaxKind.ClassExpression

|| kind === SyntaxKind.VariableStatement

|| kind === SyntaxKind.FunctionDeclaration

|| kind === SyntaxKind.ClassDeclaration

|| kind === SyntaxKind.InterfaceDeclaration

|| kind === SyntaxKind.TypeAliasDeclaration

|| kind === SyntaxKind.EnumDeclaration

|| kind === SyntaxKind.ModuleDeclaration

|| kind === SyntaxKind.ImportEqualsDeclaration

|| kind === SyntaxKind.ImportDeclaration

|| kind === SyntaxKind.ExportAssignment

|| kind === SyntaxKind.ExportDeclaration;

}

export function canHaveDecorators(node: Node): node is HasDecorators {

const kind = node.kind;

return kind === SyntaxKind.Parameter

|| kind === SyntaxKind.PropertyDeclaration

|| kind === SyntaxKind.MethodDeclaration

|| kind === SyntaxKind.GetAccessor

|| kind === SyntaxKind.SetAccessor

|| kind === SyntaxKind.ClassExpression

|| kind === SyntaxKind.ClassDeclaration;

}