Return the closest floating point representation to the specified value.
Synopsis
Declared in <bdljsn_numberutil.h>
static
bdldfp::Decimal64
asDecimal64(std::string_view const& value);Description
If value is outside the representable range, return +INF or ‐INF (as appropriate). The behavior is undefined unless isValidNumber(value) is true.
Return Value
the closest Decimal64 representation of value
Parameters
Name |
Description |
value |
JSON number text to convert |
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