8000 [String] allow passing a string of custom characters to ByteString::fromRandom by azjezz · Pull Request #36471 · symfony/symfony · GitHub
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[String] allow passing a string of custom characters to ByteString::fromRandom #36471

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Merged
merged 1 commit into from
May 5, 2020
Merged

[String] allow passing a string of custom characters to ByteString::fromRandom #36471

merged 1 commit into from
May 5, 2020

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azjezz
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@azjezz azjezz commented Apr 16, 2020
Q A
Branch? master
Bug fix? no
New feature? yes/
Deprecations? no
License MIT
Doc PR symfony/symfony-docs#...

@azjezz azjezz force-pushed the rand-string-chars branch from 632963b to 184ee9c Compare April 16, 2020 18:22
@nicolas-grekas nicolas-grekas added this to the next milestone Apr 16, 2020
@azjezz azjezz force-pushed the rand-string-chars branch 3 times, most recently from 669bb22 to 9f8878f Compare April 16, 2020 18:31
nicolas-grekas
nicolas-grekas reviewed Apr 16, 2020
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Thanks, here are some early random comments :)

src/Symfony/Component/String/ByteString.php
// Worst case, it is 2^k + 1, which means we need (k+1) bits and we
// have around a 50% chance of missing as k gets larger
if ($index < $alphabet_size) {
$ret .= $alphabet[$index];
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funny idea: move the function on the base class and allow "characters" to be either code points and/or grapheme clusters, depending on what chunk() returns

@azjezz azjezz force-pushed the rand-string-chars branch from 9f8878f to b4007b7 Compare May 3, 2020 08:04
@nicolas-grekas nicolas-grekas modified the milestones: next, 5.1 May 4, 2020
@azjezz azjezz force-pushed the rand-string-chars branch from b4007b7 to 5d15c0b Compare May 4, 2020 22:13
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nicolas-grekas approved these changes May 5, 2020
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let's go and improve during the betas if there is something to improve

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fabpot commented May 5, 2020

Thank you @azjezz.
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@fabpot fabpot mentioned this pull request May 5, 2020
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@fabpot fabpot merged commit 5a2aef1 into symfony:master May 5, 2020
@fabpot fabpot mentioned this pull request May 5, 2020
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@nicolas-grekas nicolas-grekas nicolas-grekas approved these changes

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