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This channel is intended for people just starting with the Raku Programming Language (raku.org). Logs are available at irclogs.raku.org/raku-beginner/live.html Set by lizmat on 8 June 2022. |
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| deoac | m: 'Hello'.comb.map( sprintf('%s, ', *) ) | 01:27 | |
| camelia | Cannot map a Seq using '"*, "' Did a * (Whatever) get absorbed by a list? in block <unit> at <tmp> line 1 |
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| deoac | That smiley is the '*' Whatever symbol. | 01:28 | |
| What is the problem here? I don't understand the error message. | 01:29 | ||
| m: 'Hello'.comb.map( {sprintf('%s, ', $_)} ) | 01:30 | ||
| camelia | ( no output ) | ||
| deoac | 'Hello'.comb.map( {sprintf('%s, ', $_)} ).say | ||
| m: 'Hello'.comb.map( {sprintf('%s, ', $_)} ) | |||
| camelia | ( no output ) | ||
| deoac | m: 'Hello'.comb.map( {sprintf('%s, ', $_)} ).say | ||
| camelia | (H, e, l, l, o, ) | ||
| deoac | works fine with $_ | ||
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| Nemokosch | * is NOT the identity function | 06:50 | |
| m: sprintf('%s, ', *).say | 06:51 | ||
| Raku eval | *, | ||
| Nemokosch | this is also not a function at all, just a mere string | 06:52 | |
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