Files
privacy.sexy/src/application/Parser/DocumentationParser.ts
undergroundwires 5bbbb9cecc Refactor to remove code coupling with Webpack
Remove using Webpack import syntax such as: `js-yaml-loader!@/..`. It's
a non-standard syntax that couples the code to Webpack.

Configure instead by specifying Webpack loader in Vue configuration
file.

Enable related ESLint rules.

Remove unused dependency `raw-loader` and refactor
`NoUnintendedInlining` test to load files using file system (dropping
webpack dependency).

Refactor to use `import type` for type imports to show the indent
clearly and satisfy failing ESLint rules.
2022-01-31 17:22:34 +01:00

65 lines
1.7 KiB
TypeScript

import type { DocumentableData, DocumentationUrlsData } from '@/application/collections/';
export function parseDocUrls(documentable: DocumentableData): ReadonlyArray<string> {
if (!documentable) {
throw new Error('missing documentable');
}
const { docs } = documentable;
if (!docs || !docs.length) {
return [];
}
let result = new DocumentationUrlContainer();
result = addDocs(docs, result);
return result.getAll();
}
function addDocs(
docs: DocumentationUrlsData,
urls: DocumentationUrlContainer,
): DocumentationUrlContainer {
if (docs instanceof Array) {
urls.addUrls(docs);
} else if (typeof docs === 'string') {
urls.addUrl(docs);
} else {
throw new Error('Docs field (documentation url) must a string or array of strings');
}
return urls;
}
class DocumentationUrlContainer {
private readonly urls = new Array<string>();
public addUrl(url: string) {
validateUrl(url);
this.urls.push(url);
}
public addUrls(urls: readonly string[]) {
for (const url of urls) {
if (typeof url !== 'string') {
throw new Error('Docs field (documentation url) must be an array of strings');
}
this.addUrl(url);
}
}
public getAll(): ReadonlyArray<string> {
return this.urls;
}
}
function validateUrl(docUrl: string): void {
if (!docUrl) {
throw new Error('Documentation url is null or empty');
}
if (docUrl.includes('\n')) {
throw new Error('Documentation url cannot be multi-lined.');
}
const validUrlRegex = /(http(s)?:\/\/.)?(www\.)?[-a-zA-Z0-9@:%._+~#=]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_+.~#?&//=]*)/g;
const res = docUrl.match(validUrlRegex);
if (res == null) {
throw new Error(`Invalid documentation url: ${docUrl}`);
}
}