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Regular Expressions: Clone Block #506

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Regular Expressions: Clone Block #506

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b435b5f
Regular Expressions: i might be stupid
DogeisCut Feb 6, 2026
6ff7a96
ok ait turns out you can spread iterators into arrays
DogeisCut Feb 6, 2026
cd26707
regex converter over each item
DogeisCut Feb 6, 2026
07e9f51
Regular Expressions: Clone Block
DogeisCut Feb 7, 2026
39db751
prepare for match all iterator
DogeisCut Feb 8, 2026
302821d
Merge branch 'main' into extension-dogeiscutRegularExpressions
DogeisCut Feb 11, 2026
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32 changes: 30 additions & 2 deletions static/extensions/DogeisCut/dogeiscutRegularExpressions.js
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Original file line number Diff line number Diff line change
Expand Up @@ -297,6 +297,14 @@
},
...dogeiscutRegularExpression.Block
},
{
opcode: 'clone',
text: 'clone [REGEX]',
arguments: {
REGEX: dogeiscutRegularExpression.Argument,
},
...dogeiscutRegularExpression.Block
},
{
opcode: 'escape',
text: 'escape [STRING] for regex',
Expand Down Expand Up @@ -424,8 +432,21 @@
defaultValue: "foo"
},
},
hideFromPalette: !vm.runtime.ext_jwArray,
...(vm.runtime.ext_jwArray ? vm.jwArray.Block : {}),
hideFromPalette: !vm.runtime.ext_jwArray && vm.runtime.ext_divIterator,
...(vm.runtime.ext_jwArray && !vm.runtime.ext_divIterator ? vm.jwArray.Block : {}),
},
{
opcode: 'matchAllIterator',
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@SharkPool-SP SharkPool-SP Mar 5, 2026

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no block definition?

text: 'match all [REGEX] with [STRING]',
arguments: {
REGEX: dogeiscutRegularExpression.Argument,
STRING: {
type: ArgumentType.STRING,
defaultValue: "foo"
},
},
hideFromPalette: !vm.runtime.ext_divIterator,
...(vm.runtime.ext_divIterator ? vm.divIterator.Block : {}),
},
'---',
{
Expand Down Expand Up @@ -496,6 +517,13 @@
return RegularExpressionType.toRegularExpression({ PATTERN, FLAGS })
}

clone({ REGEX }) {
REGEX = RegularExpressionType.toRegularExpression(REGEX)
let newRegex = RegularExpressionType.toRegularExpression({ PATTERN: REGEX.source, FLAGS: REGEX.flags })
newRegex.lastIndex = REGEX.lastIndex
return newRegex
}

test({ STRING, REGEX }) {
STRING = Cast.toString(STRING)
REGEX = RegularExpressionType.toRegularExpression(REGEX)
Expand Down