course-renderer/src/tasks/path-sanitizer.ts

Manages CA School Courses file system storage and HTML conversion

/**
 * @module PathSanitizer
 */

import * as path from 'path';
import Token from '../markdown/Token' 

/**
 * sanitizer - Sanitizes the path's on the rendered HTML attribute values. This is to hide the internal file system structure on the HTML.
 */

export function pathSanitize(tokens: Token[], courseName: string, chapter: string) {
    return sanitizeChapter(tokens, chapter)
}

function sanitizeChapter(tokens: Token[], chapter: string): Token[] {
    tokens.forEach((token) => {
        if (token.children instanceof Array) {
            token.chapter = chapter
            sanitizeChapter(token.children, chapter)
        } else {
            token.chapter = chapter
        }
    })

    return tokens
}