checkpoint

This commit is contained in:
Jacky Zhao
2025-03-14 09:18:21 -07:00
parent e26658f4ed
commit f528d6139e
30 changed files with 389 additions and 944 deletions

View File

@@ -1,46 +1,47 @@
import { FilePath, joinSegments, resolveRelative, simplifySlug } from "../../util/path"
import { resolveRelative, simplifySlug } from "../../util/path"
import { QuartzEmitterPlugin } from "../types"
import { write } from "./helpers"
import DepGraph from "../../depgraph"
import { getAliasSlugs } from "../transformers/frontmatter"
import { BuildCtx } from "../../util/ctx"
import { VFile } from "vfile"
async function *processFile(ctx: BuildCtx, file: VFile) {
const ogSlug = simplifySlug(file.data.slug!)
for (const slug of file.data.aliases ?? []) {
const redirUrl = resolveRelative(slug, file.data.slug!)
yield write({
ctx,
content: `
<!DOCTYPE html>
<html lang="en-us">
<head>
<title>${ogSlug}</title>
<link rel="canonical" href="${redirUrl}">
<meta name="robots" content="noindex">
<meta charset="utf-8">
<meta http-equiv="refresh" content="0; url=${redirUrl}">
</head>
</html>
`,
slug,
ext: ".html",
})
}
}
export const AliasRedirects: QuartzEmitterPlugin = () => ({
name: "AliasRedirects",
async getDependencyGraph(ctx, content, _resources) {
const graph = new DepGraph<FilePath>()
const { argv } = ctx
async *emit(ctx, content) {
for (const [_tree, file] of content) {
for (const slug of getAliasSlugs(file.data.frontmatter?.aliases ?? [], argv, file)) {
graph.addEdge(file.data.filePath!, joinSegments(argv.output, slug + ".html") as FilePath)
}
yield* processFile(ctx, file)
}
return graph
},
async *emit(ctx, content, _resources) {
for (const [_tree, file] of content) {
const ogSlug = simplifySlug(file.data.slug!)
for (const slug of file.data.aliases ?? []) {
const redirUrl = resolveRelative(slug, file.data.slug!)
yield write({
ctx,
content: `
<!DOCTYPE html>
<html lang="en-us">
<head>
<title>${ogSlug}</title>
<link rel="canonical" href="${redirUrl}">
<meta name="robots" content="noindex">
<meta charset="utf-8">
<meta http-equiv="refresh" content="0; url=${redirUrl}">
</head>
</html>
`,
slug,
ext: ".html",
})
async *partialEmit(ctx, _content, _resources, changeEvents) {
for (const changeEvent of changeEvents) {
if (!changeEvent.file) continue
if (changeEvent.type === "add" || changeEvent.type === "change") {
// add new ones if this file still exists
yield* processFile(ctx, changeEvent.file)
}
}
},