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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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35
Task/Associative-array-Iteration/M4/associative-array-iteration.m4 Normal file
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@ -0,0 +1,35 @@
divert(-1)
define(`for',
`ifelse($#,0,``$0'',
`ifelse(eval($2<=$3),1,
`pushdef(`$1',$2)$4`'popdef(`$1')$0(`$1',incr($2),$3,`$4')')')')
define(`new',`define(`$1[size]key',0)')
define(`asize',`defn(`$1[size]key')')
define(`aget',`defn(`$1[$2]')')
define(`akget',`defn(`$1[$2]key')')
define(`avget',`aget($1,akget($1,$2))')
define(`aset',
`ifdef($1[$2],
`',
`define(`$1[size]key',incr(asize(`$1')))`'define($1[asize(`$1')]key,$2)')`'define($1[$2],$3)')
define(`dquote', ``$@'')
define(`akeyvalue',`dquote(akget($1,$2),aget($1,akget($1,$2)))')
define(`akey',`dquote(akget($1,$2))')
define(`avalue',`dquote(aget($1,akget($1,$2)))')
divert
new(`a')
aset(`a',`wow',5)
aset(`a',`wow',flame)
aset(`a',`bow',7)
key-value pairs
for(`x',1,asize(`a'),
`akeyvalue(`a',x)
')
keys
for(`x',1,asize(`a'),
`akey(`a',x)
')
values
for(`x',1,asize(`a'),
`avalue(`a',x)
')