Å Ä and Ö does not work in directory names

[enjikaka]

I renamed my /posts folder/path to be /inlägg as I wish to have https://example.com/inlägg/bla-bla. Lume rewrites the ä to an a.

[valtlai]

You can disable that by setting slugifyUrls: false in your Lume config:

const site = lume({
  slugifyUrls: false,
});

[enjikaka]

But then I lose the actual slugify logic?

[enjikaka]

lume/utils.js

Lines 97 to 102 in 22717d5

	export function slugify(string) {
	return string.toLowerCase()
	.normalize("NFKD")
	.replaceAll(/[\s_-]+/g, "-")
	.replaceAll(/[^\w\/-]/g, (char) => slugChars.get(char) || "");
	}

Can a config key to disable just the L101 step be made?

[oscarotero]

@valtlai Maybe the regex could ignore all characters defined in slugChars map, so users can enable any character with:

import { slugChars } from "https://deno.land/x/lume@v0.18.1/utils.js";

slugChars.set("ä", "ä");

[valtlai]

Yeah, that’s one possibility.

And/or maybe the slugifyUrls option could take an object of options to configure the slugifier: slugifyUrls: { nonAscii: true } (maybe there’s a better name?) would preserve non-ASCII letters (and maybe numbers too) in slugs as it.

Or maybe it could take a string: "ascii" (the current default), "unicode" (to preserve non-ASCII letters, and maybe numbers, too) or "off" (to disable the slugifier).

[oscarotero]

I like the idea of an object with options. For example:

• separator (By default -)
• lowercase (By default true)
• replacements (The object/map with the characters to replace)
• onlyAlfanumeric (By default true)
• onlyFilenames (slugify only the last part of the url, not the directories)

[oscarotero]

I just added options to configure the slugifyUrls. To keep the ä character, use the replace option:

const site = lume({
  slugifyUrls: {
    replace: {
        "ä": "ä"
    }
  },
});

If you want to keep all non-alphanumeric characters:

const site = lume({
  slugifyUrls: {
    alphanumeric: false
  },
});

[enjikaka]

That should cover my case at least it seems. Thanks. :)