Breaks out of the innermost loop.
Aliases: break
Syntax: rumpe
Category
transfer
Related
Examples
examples/corpus/rumpe/rumpe.fab (canonical · keyword)
Breaks out of the innermost loop.
# Break (rumpe) in loops
#
# rumpe -- exit innermost dum/itera immediately
#
# GRAMMAR:
# breakStmt :← 'rumpe'
#
# EXPECTED OUTPUT:
# 0–4 (stops before 5), then nested pairs until interior hits 2.
incipit {
# Break when reaching 5
varia _ i ← 0
dum i < 10 {
si i ≡ 5 {
rumpe
}
nota i
i ← i + 1
}
# Break in nested loop
varia _ exterior ← 0
dum exterior < 3 {
varia _ interior ← 0
dum interior < 10 {
si interior ≡ 2 {
rumpe
}
nota "exterior←§, interior←§"(exterior, interior)
interior ← interior + 1
}
exterior ← exterior + 1
}
}Expected output:
0
1
2
3
4
exterior←0, interior←0
exterior←0, interior←1
exterior←1, interior←0
exterior←1, interior←1
exterior←2, interior←0
exterior←2, interior←1