@jsdocs-io/extractor/dist/head-text.js

The API extractor for npm packages powering jsdocs.io

import { SyntaxKind, } from "ts-morph";
export function headText(declaration) {
    const parts = [];
    for (const node of declaration.getChildren()) {
        // Ignore JSDoc comments.
        if (node.getKind() === SyntaxKind.JSDoc)
            continue;
        // Stop at body start, marked by the first `{`
        // found in a class, interface, or enum declaration.
        if (node.getKind() === SyntaxKind.OpenBraceToken)
            break;
        // Get node as text.
        parts.push(node.getText());
    }
    parts.push("{}");
    return parts.join(" ");
}