Re: [RFC] [DISCUSSION] Scalar Pseudo-type

From: Date: Fri, 29 Dec 2017 15:09:24 +0000
Subject: Re: [RFC] [DISCUSSION] Scalar Pseudo-type
References: 1 2 3 4 5  Groups: php.internals 
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Am 29.12.2017 um 13:08 schrieb Fleshgrinder:
What is the use case for int|float? I mean, if f is able to process a float than f is able to process an int and since int is already automatically changed to a float, well, you're done
just read the mass of bugreports caused by float answered with the default paragraph below and you know why you don't want your int-values silently converted to a float 7 may become to 7.000000000000000001 or something similar and "$x === 7" may also fail wile the argument was int 7 ________________________ Floating point values have a limited precision. Hence a value might not have the same string representation after any processing. That also includes writing a floating point value in your script and directly printing it without any mathematical operations. If you would like to know more about "floats" and what IEEE 754 is, read this: http://www.floating-point-gui.de/

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