nuldoc-src/docbook/parse.ts


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

import { Config } from "../config.ts";
import { parseXmlFile } from "../xml.ts";
import { DocBookError, XmlParseError } from "../errors.ts";
import { createNewDocumentFromRootElement, Document } from "./document.ts";
import toHtml from "./to_html.ts";

export async function parseDocBookFile(
  filePath: string,
  config: Config,
): Promise<Document> {
  try {
    const root = await parseXmlFile(filePath);
    const doc = createNewDocumentFromRootElement(root, filePath, config);
    return toHtml(doc);
  } catch (e) {
    if (e instanceof DocBookError || e instanceof XmlParseError) {
      e.message = `${e.message} in ${filePath}`;
    }
    throw e;
  }
}