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AK: Make string-to-number conversion helpers return Optional
Get rid of the weird old signature: - int StringType::to_int(bool& ok) const And replace it with sensible new signature: - Optional<int> StringType::to_int() const
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55 changed files with 354 additions and 455 deletions
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@ -108,8 +108,8 @@ public:
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static String repeated(char, size_t count);
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bool matches(const StringView& mask, CaseSensitivity = CaseSensitivity::CaseInsensitive) const;
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int to_int(bool& ok) const;
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unsigned to_uint(bool& ok) const;
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Optional<int> to_int() const;
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Optional<unsigned> to_uint() const;
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String to_lowercase() const;
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String to_uppercase() const;
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