int64-buffer

64bit Long Integer on Buffer/Array/ArrayBuffer in Pure JavaScript

v1.0.1 URL: https://unpkg.com/int64-buffer@1.0.1/int64-buffer.js

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64bit IEEE-754 arraybuffer buffer int int64 int8array integer long longlong signed uint64 unsinged

bigflo

Precise Arithmetic for Numbers of Any Size in JavaScript

v1.1.2 URL: https://unpkg.com/bigflo@1.1.2/BigFlo.js

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high-precision precision arithmetic decimal fractional IEEE-754 financial calculation scientific computation exact

byte-data

JavaScript binary parser for any browser or environment.

v19.0.1 URL: https://unpkg.com/byte-data@19.0.1/dist/byte-data.js

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byte buffer binary parser struct pack unpack big-endian little-endian network order integer float IEEE-754 half-precision single-precision double-precision ASCII UTF-8 8-bit 16-bit 24-bit 32-bit 40-bit 48-bit 64-bit

math-exact-result

Math addition subtraction multiplication and division functions which return the exact result without floating point number.

v1.1.6 URL: https://unpkg.com/math-exact-result@1.1.6/dist/index.js

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Math addition subtraction multiplication division add sub mul div math-correct-result math-exact-result simple-math-operations pure-math mathematics javascript Math problem floating point IEEE-754 IEEE 754 0.30000000000000004

sign-bit

Correctly returns the sign bit of a IEEE-754 number as 1 or -1, including +/-0

v1.0.4 URL: https://unpkg.com/sign-bit@1.0.4/index.js

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es6 math sign IEEE-754 signed zeros fixyFill