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wobsite.Page

class pub Page

A page backed by a Markdown document.

Fields

front_matter

let pub @front_matter: FrontMatter

The JSON front matter.

url

let pub @url: String

The URL of the page.

source_path

let pub @source_path: Path

The path to the source file of this page.

body

let pub @body: Document

The body of the page.

Static methods

parse_file

Show source code

fn pub static parse_file(
  source: ref Path,
  path: ref Path,
) -> Result[Page, PageError] {
  let url = file_url(source, path)
  let data = ByteArray.new

  try ReadOnlyFile
    .new(path.clone)
    .then(fn (f) { f.read_all(data) })
    .map_error(fn (e) { PageError.Io(path.clone, e) })

  let front_md = markdown.split_front_matter(data.into_string)
  let front = try FrontMatter.parse(front_md.0).map_error(fn (e) {
    PageError.FrontMatter(path.clone, e)
  })

  let doc = try markdown.Document.parse(front_md.1).map_error(fn (e) {
    PageError.Markdown(path.clone, e.to_string)
  })

  Result.Ok(
    Page(front_matter: front, url: url, source_path: path.clone, body: doc),
  )
}

fn pub static parse_file(source: ref Path, path: ref Path) -> Result[Page, PageError]

Parses a Page from a source file path.

The source argument is the path to the main source directory. The path argument is the path to the source file (inside the source directory) that needs to be parsed.

Instance methods

date

Show source code

fn pub date -> ref DateTime {
  @front_matter.date
}

fn pub date -> ref DateTime

Returns the date at which the page is created.

title

Show source code

fn pub title -> String {
  @front_matter.title
}

fn pub title -> String

Returns the title of the page.

to_html

Show source code

fn pub to_html(filters: Array[Filter]) -> html.Document {
  let doc = @body.to_html

  filters.into_iter.each(fn (filter) { filter.run(doc) })
  doc
}

fn pub to_html(filters: Array[Filter]) -> Document

Converts the Markdown to an HTML document.

The filters array is a list of Markdown filters to apply to the HTML document.