fix: revert parsing dates in frontmatter

Jacky Zhao

2024-01-29 85f05ea99b16e246b5b86e5408ff35ffa52783e2

fix: revert parsing dates in frontmatter

 quartz/plugins/transformers/frontmatter.ts

@@ -5,7 +5,6 @@
import toml from "toml"
import { slugTag } from "../../util/path"
import { QuartzPluginData } from "../vfile"
import chalk from "chalk"

export interface Options {
  delims: string | string[]
@@ -17,23 +16,6 @@
  language: "yaml",
}

function coerceDate(fp: string, d: unknown): Date | undefined {
  if (d === undefined || d === null) return undefined
  const dt = new Date(d as string | number)
  const invalidDate = isNaN(dt.getTime()) || dt.getTime() === 0
  if (invalidDate) {
    console.log(
      chalk.yellow(
        `\nWarning: found invalid date "${d}" in \`${fp}\`. Supported formats: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date#date_time_string_format`,
      ),
    )

    return undefined
  }

  return dt
}

function coalesceAliases(data: { [key: string]: any }, aliases: string[]) {
  for (const alias of aliases) {
    if (data[alias] !== undefined && data[alias] !== null) return data[alias]
@@ -66,7 +48,6 @@
        [remarkFrontmatter, ["yaml", "toml"]],
        () => {
          return (_, file) => {
            const fp = file.data.filePath!
            const { data } = matter(Buffer.from(file.value), {
              ...opts,
              engines: {
@@ -88,16 +69,6 @@
            if (aliases) data.aliases = aliases
            const cssclasses = coerceToArray(coalesceAliases(data, ["cssclasses", "cssclass"]))
            if (cssclasses) data.cssclasses = cssclasses
            const created = coerceDate(fp, coalesceAliases(data, ["created", "date"]))

            if (created) data.created = created
            const modified = coerceDate(
              fp,
              coalesceAliases(data, ["modified", "lastmod", "updated", "last-modified"]),
            )
            if (modified) data.modified = modified
            const published = coerceDate(fp, coalesceAliases(data, ["published", "publishDate"]))
            if (published) data.published = published

            // fill in frontmatter
            file.data.frontmatter = data as QuartzPluginData["frontmatter"]
@@ -120,9 +91,6 @@
        draft: boolean
        enableToc: string
        cssclasses: string[]
        created: Date
        modified: Date
        published: Date
      }>
  }
}

 quartz/plugins/transformers/lastmod.ts

@@ -12,6 +12,21 @@
  priority: ["frontmatter", "git", "filesystem"],
}

function coerceDate(fp: string, d: any): Date {
  const dt = new Date(d)
  const invalidDate = isNaN(dt.getTime()) || dt.getTime() === 0
  if (invalidDate && d !== undefined) {
    console.log(
      chalk.yellow(
        `\nWarning: found invalid date "${d}" in \`${fp}\`. Supported formats: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date#date_time_string_format`,
      ),
    )
  }

  return invalidDate ? new Date() : dt
}

type MaybeDate = undefined | string | number
export const CreatedModifiedDate: QuartzTransformerPlugin<Partial<Options> | undefined> = (
  userOpts,
) => {
@@ -23,21 +38,23 @@
        () => {
          let repo: Repository | undefined = undefined
          return async (_tree, file) => {
            let created: Date | undefined = undefined
            let modified: Date | undefined = undefined
            let published: Date | undefined = undefined
            let created: MaybeDate = undefined
            let modified: MaybeDate = undefined
            let published: MaybeDate = undefined

            const fp = file.data.filePath!
            const fullFp = path.posix.join(file.cwd, fp)
            for (const source of opts.priority) {
              if (source === "filesystem") {
                const st = await fs.promises.stat(fullFp)
                created ||= new Date(st.birthtimeMs)
                modified ||= new Date(st.mtimeMs)
                created ||= st.birthtimeMs
                modified ||= st.mtimeMs
              } else if (source === "frontmatter" && file.data.frontmatter) {
                created ||= file.data.frontmatter.created
                modified ||= file.data.frontmatter.modified
                published ||= file.data.frontmatter.published
                created ||= file.data.frontmatter.date as MaybeDate
                modified ||= file.data.frontmatter.lastmod as MaybeDate
                modified ||= file.data.frontmatter.updated as MaybeDate
                modified ||= file.data.frontmatter["last-modified"] as MaybeDate
                published ||= file.data.frontmatter.publishDate as MaybeDate
              } else if (source === "git") {
                if (!repo) {
                  // Get a reference to the main git repo.
@@ -47,9 +64,7 @@
                }

                try {
                  modified ||= new Date(
                    await repo.getFileLatestModifiedDateAsync(file.data.filePath!),
                  )
                  modified ||= await repo.getFileLatestModifiedDateAsync(file.data.filePath!)
                } catch {
                  console.log(
                    chalk.yellow(
@@ -61,13 +76,10 @@
              }
            }

            created ||= new Date()
            modified ||= new Date()
            published ||= new Date()
            file.data.dates = {
              created,
              modified,
              published,
              created: coerceDate(fp, created),
              modified: coerceDate(fp, modified),
              published: coerceDate(fp, published),
            }
          }
        },