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lemire
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Jan 6, 2023
| // TODO: Refactor this to not use `std::vector` but use pointer arithmetic for performance. | ||
| bool ends_in_a_number(const std::string_view input) noexcept { | ||
| // Let parts be the result of strictly splitting input on U+002E (.). | ||
| std::vector<std::string> parts = ada::helpers::split_string_view(input, '.', false); |
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Getting rid of std::vector in this code is assuredly a good step forward. Please merge.
std::vector will tend to allocate on the heap. You want to avoid that as much as possible. It is expensive in our context.
lemire
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Jan 6, 2023
anonrig
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Jan 6, 2023
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| // If parsing last as an IPv4 number does not return failure, then return true. | ||
| return ada::parser::parse_ipv4_number(last).has_value(); | ||
| return is_ipv4_number_valid(std::string(pointer_start, pointer_end)); |
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Next step will be to remove this. I'm working on it.
miguelteixeiraa
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Jan 16, 2023
Removes the use of vector in EndsInANumber and uses IsIPv4NumberValid instead of parsing the number to check if it is valid. Fixes: nodejs/performance#36 Refs: ada-url/ada#36
nodejs-github-bot
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Jan 23, 2023
Removes the use of vector in EndsInANumber and uses IsIPv4NumberValid instead of parsing the number to check if it is valid. Fixes: nodejs/performance#36 Refs: ada-url/ada#36 PR-URL: #46227 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]>
ruyadorno
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Feb 1, 2023
Removes the use of vector in EndsInANumber and uses IsIPv4NumberValid instead of parsing the number to check if it is valid. Fixes: nodejs/performance#36 Refs: ada-url/ada#36 PR-URL: #46227 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]>
juanarbol
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Mar 3, 2023
Removes the use of vector in EndsInANumber and uses IsIPv4NumberValid instead of parsing the number to check if it is valid. Fixes: nodejs/performance#36 Refs: ada-url/ada#36 PR-URL: #46227 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]>
juanarbol
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Mar 5, 2023
Removes the use of vector in EndsInANumber and uses IsIPv4NumberValid instead of parsing the number to check if it is valid. Fixes: nodejs/performance#36 Refs: ada-url/ada#36 PR-URL: #46227 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]>
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