skill = inline_expr+
expr =  (inline_expr / nl)

inline_expr = (listraw / listc / listskill / inline_get / inline_op / inline_assign / ws)

inline_assign = TOKEN ws* "=" ws* (inline_expr / LITERAL / TOKEN)

inline_op = TOKEN ws* inline_op_symbol ws* (inline_expr / TOKEN / LITERAL)
inline_op_symbol = ~"[*-+/]"

inline_get = TOKEN inline_get_symbol (inline_expr / TOKEN / LITERAL)
inline_get_symbol = ~"(~>|->)"


listraw = "'" list_start expr* list_end
listc = TOKEN list_start expr* list_end
listskill = list_start expr* list_end

list_start = "("
list_end = ")"

TOKEN = ~"[a-zA-Z_][_a-zA-Z0-9]+"
LITERAL = L_num / L_t / L_nil / L_str

L_num = ~"[0-9]+(\.[0-9]+)?"
L_t = "t"
L_nil = "nil"

L_str = delim_str any_str delim_str
delim_str = "\""
any_str = ~"[^\"]*"

ws = ~"\\h"
nl = ~"\\n"