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grammar Comment { | |
rule TOP { <key> '=' <value> } | |
our token key { <{KeyExpr}> } | |
token value { .* } | |
} | |
# ... | |
method get($k --> Array) { | |
fail "Invalid key" unless $k ~~ Comment::key; | |
return-rw (%!fields{$k} //= []); | |
} | |
# ... |
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