custom parsers are ignored by option normalisation

[43081j]

prettier-cli/src/utils.ts

Lines 495 to 501 in ad666d6

	if ("parser" in options) {
	const value = options.parser;
	// prettier-ignore
	if (value === "flow" || value === "babel" || value === "babel-flow" || value === "babel-ts" || value === "typescript" || value === "acorn" || value === "espree" || value === "meriyah" || value === "css" || value === "less" || value === "scss" || value === "json" || value === "json5" || value === "json-stringify" || value === "graphql" || value === "markdown" || value === "mdx" || value === "vue" || value === "yaml" || value === "glimmer" || value === "html" || value === "angular" || value === "lwc") {
	formatOptions.parser = value;
	}
	}

we have a hard-coded list of allowed parsers. this means custom parsers are lost at this point

somehow we should merge custom parsers into this list

[fabiospampinato]

I think potentially we can just check if the parser is a string and be done with it, I don't think that function is actually doing much useful for us other than casting the options object to the right type, like we are checking for this stuff at the bin level already.

[fabiospampinato]

Fixed in 9a5d7bb.