lu.conv

This module contains functions that in one way or another converts its arguments into something else.

Credit for Enum goes to Stephan Koch (https://github.com/UplinkCoder).

Members

Aliases

enumToString deprecated alias enumToString = toString: Deprecated alias of toString.

Functions

numFromHex auto numFromHex(string hex, bool acceptLowercase): Returns the decimal value of a hex number in string form.
rgbFromHex auto rgbFromHex(string hexString, bool acceptLowercase): Convenience wrapper that takes a hex string and populates a Voldemort struct with its integer RR, GG and BB components.
toAlpha string toAlpha(Num num): Translates an integer into an alphanumeric string. Overload that returns the string.
toAlphaInto void toAlphaInto(Num num, Sink sink): Translates an integer into an alphanumeric string. Overload that takes an output range sink.
toString auto toString(E value): Convenience wrapper around Enum.toString that infers the type to instantiate it with from the passed enum member.

Templates

Enum template Enum(E): Template housing optimised functions to get the string name of an enum member, or the enum member of a name string.

Examples

enum SomeEnum { one, two, three };

SomeEnum foo = Enum!SomeEnum.fromString("one");
SomeEnum bar = Enum!SomeEnum.fromString("three");

assert(foo == SomeEnum.one);
assert(bar == SomeEnum.three);

assert(Enum!SomeEnum.toString(SomeEnum.one) == "one");
assert(Enum!SomeEnum.toString(SomeEnum.two) == "two");
assert(SomeEnum.three.toString() == "three");

lu.conv

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Functions

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Examples

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