prettier formatter error: find no parser

[liuyinz]

I want to format a file name: .yamllint, it is definitely a yaml file. However, the prettier format
returns find no parser error even if I have set the major mode to yaml-mode.

It seems prettier select parser according to file extension like .vue, .json or whatever

# prettier --help
--parser <flow|babel|babel-flow|babel-ts|typescript|acorn|espree|meriyah|css|less|scss|json|json5|json-stringify|graphql|markdown|mdx|vue|yaml|glimmer|html|angular|lwc|toml>

(prettier . (npx "prettier" "--stdin-filepath" filepath))

I notice that prettier format doesn't include the --parser= argument, could we map
(MAJOR_MODE . PARSER) by force or select parser according to file extension first and then the major-mode ?