funchaku v0.6.0 Funchaku.Checker

Provides methods to validate HTML on the Nu HTML Checker.

Summary

Functions

adapt_message_structure(messages)

check(url, options \\ [])

Validates the given URL on the Nu HTML Checker

check_text(html, options \\ [])

Validates the given text on the Nu HTML Checker

Functions

adapt_message_structure(messages)

check(url, options \\ [])

Validates the given URL on the Nu HTML Checker.

Options:

Will use by default the validator at http://validator.w3.org/nu/, this can and should be customized to use your own validator, with the checker_url option.

Examples

iex> { :ok, results } = Funchaku.check("http://validationhell.com")
iex> length(results[:messages])
21
iex> length(results[:errors])
19
iex> length(results[:warnings])
2
iex> List.first(results[:errors])["message"]
"Obsolete doctype. Expected “<!DOCTYPE html>”."

check_text(html, options \\ [])

Validates the given text on the Nu HTML Checker.

Options:

Will use by default the validator at http://validator.w3.org/nu/, this can and should be customized to use your own validator, with the checker_url option.

Examples

iex> { :ok, results } = Funchaku.check_text "<!DOCTYPE html><html></html>"
iex> length(results[:messages])
2
iex> length(results[:non_document_errors])
0
iex> length(results[:errors])
1
iex> length(results[:warnings])
1
iex> List.first(results[:errors])["message"]
"Element “head” is missing a required instance of child element “title”."