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Add basic support for markdown sources

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This commit is contained in:
Endeavorance 2025-02-21 19:38:15 -05:00
parent 1848d3cfb6
commit 1c64a941cd
9 changed files with 118 additions and 50 deletions
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67
src/resource.ts
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@ -4,9 +4,11 @@ import {
AnyResourceSchema,
ResourceMap,
} from "./playbill-schema";
import { extractFrontmatter, extractMarkdown } from "./markdown";
export class ResourceFileError extends Error { }
export class NullResourceError extends Error { }
type FileFormat = "yaml" | "markdown";
export class ResourceFileError extends Error {}
export class NullResourceError extends Error {}
/**
* Load and process all documents in a yaml file at the given path
@ -20,34 +22,49 @@ export async function loadResourceFile(
filePath: string,
): Promise<AnyResource[]> {
const file = Bun.file(filePath);
const format: FileFormat =
filePath.split(".").pop() === "md" ? "markdown" : "yaml";
const text = await file.text();
const parsedDocs = YAML.parseAllDocuments(text);
if (format === "yaml") {
const parsedDocs = YAML.parseAllDocuments(text);
if (parsedDocs.some((doc) => doc.toJS() === null)) {
throw new NullResourceError(`Null resource defined in ${filePath}`);
}
const errors = parsedDocs.flatMap((doc) => doc.errors);
if (errors.length > 0) {
throw new ResourceFileError(`Error parsing ${filePath}: ${errors}`);
}
const collection: AnyResource[] = [];
for (const doc of parsedDocs) {
if (doc.errors.length > 0) {
throw new ResourceFileError(`Error parsing ${filePath}: ${doc.errors}`);
if (parsedDocs.some((doc) => doc.toJS() === null)) {
throw new NullResourceError(`Null resource defined in ${filePath}`);
}
const raw = doc.toJS();
const parsed = AnyResourceSchema.parse(raw);
const type = parsed.$define;
const schemaToUse = ResourceMap[type];
const validated = schemaToUse.parse(parsed);
collection.push(validated);
const errors = parsedDocs.flatMap((doc) => doc.errors);
if (errors.length > 0) {
throw new ResourceFileError(`Error parsing ${filePath}: ${errors}`);
}
const collection: AnyResource[] = [];
for (const doc of parsedDocs) {
if (doc.errors.length > 0) {
throw new ResourceFileError(`Error parsing ${filePath}: ${doc.errors}`);
}
const raw = doc.toJS();
const parsed = AnyResourceSchema.parse(raw);
const type = parsed.$define;
const schemaToUse = ResourceMap[type];
const validated = schemaToUse.parse(parsed);
collection.push(validated);
}
return collection;
}
return collection;
const frontmatter = extractFrontmatter(text);
const markdown = extractMarkdown(text);
const together = {
...frontmatter,
description: markdown,
};
const parsed = AnyResourceSchema.parse(together);
return [parsed];
}