Cursus Raku / Elementa / Associativa data genera

Interpolando hashes

Ad interpolare elementa array in chordis duplici-quoted scribe ea sicut in programmate ipso: %data<FR>. Ad interpolare totum hash, adde par angulorum vel curvatorum vacuorum: @data{}. Sequens programma hanc rationem illustrat:

my %data = FR => 'Paris', IT => 'Rome';

say "%data<FR>";
say "%data<>";

# Vel:
# say "%data{}";

Hoc programma data postulata imprimit:

$ raku t.raku
Paris
FR	Paris
IT	Rome

Nota quod imprimere totum hash potest generare output multi-lineare.

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