ansi-color-parse-sequence

ansi-color-parse-sequence is a compiled Lisp function in `ansi-color.el'.

(ansi-color-parse-sequence ESCAPE-SEQ)

Return the list of all the parameters in ESCAPE-SEQ.

ESCAPE-SEQ is a SGR control sequences such as \033[34m. The parameter
34 is used by `ansi-color-get-face-1' to return a face definition.

Returns nil only if there's no match for `ansi-color-parameter-regexp'.