@gabroberge/typescript-ast

TypeScript compiler-API helpers for class declarations, modifiers, property names, and snippet parsing.

Install

npm install @gabroberge/typescript-ast

Usage

import { classFrom, isExported, isStatic, propertyName } from "@gabroberge/typescript-ast";

const node = classFrom("export class Example { static flag = true; }");
const flag = node.members[0];

isExported(node);
isStatic(flag);
propertyName(flag.name);

Exports

| Export | Role | | -------------------- | ------------------------------------------------------- | | sourceFrom | Parse a TypeScript snippet into a source file | | classDeclarationOf | The first class declaration in a source file, or null | | classFrom | The class in a snippet, or throw | | hasModifier | Whether a node has a given modifier | | isExported | Whether a node is exported | | isStatic | Whether a member is static | | propertyName | A static property name, "computed", or null | | unwrapExpression | Strip grouping and other transparent wrappers |