runtime.ts — astro Source File

Source Code

import type { MarkdownHeading } from '@astrojs/markdown-remark';
import Markdoc, {
	type ConfigType,
	type Node,
	type NodeType,
	type RenderableTreeNode,
} from '@markdoc/markdoc';
import type { AstroInstance } from 'astro';
import { createComponent, renderComponent } from 'astro/runtime/server/index.js';
import type { AstroMarkdocConfig } from './config.js';
import { setupHeadingConfig } from './heading-ids.js';
import { htmlTag } from './html/tagdefs/html.tag.js';
import type { MarkdocIntegrationOptions } from './options.js';
/**
 * Merge user config with default config and set up context (ex. heading ID slugger)
 * Called on each file's individual transform.
 * TODO: virtual module to merge configs per-build instead of per-file?
 */
export async function setupConfig(
	userConfig: AstroMarkdocConfig = {},
	options: MarkdocIntegrationOptions | undefined,
): Promise<MergedConfig> {
	let defaultConfig: AstroMarkdocConfig = setupHeadingConfig();

	if (userConfig.extends) {
		for (let extension of userConfig.extends) {
			if (extension instanceof Promise) {
				extension = await extension;
			}

			defaultConfig = mergeConfig(defaultConfig, extension);
		}
	}

	let merged = mergeConfig(defaultConfig, userConfig);

	if (options?.allowHTML) {
		merged = mergeConfig(merged, HTML_CONFIG);
	}

	return merged;
}

/** Used for synchronous `getHeadings()` function */
export function setupConfigSync(
	userConfig: AstroMarkdocConfig = {},
	options: MarkdocIntegrationOptions | undefined,
): MergedConfig {
	const defaultConfig: AstroMarkdocConfig = setupHeadingConfig();

	let merged = mergeConfig(defaultConfig, userConfig);

	if (options?.allowHTML) {
		merged = mergeConfig(merged, HTML_CONFIG);
	}

	return merged;
}

type MergedConfig = Required<Omit<AstroMarkdocConfig, 'extends'>>;
// ... (188 more lines)