Options aimed to enlarge domain/codomain - Githubissues

leodido / moneylaundry

Collection of PHP utilities to filter and validate money with i18n in mind

MIT License

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Options aimed to enlarge domain/codomain #14

Open leodido opened 9 years ago

leodido commented 9 years ago

Infinity

Option: allow_infinite

Currency

[ ] Format double(INF) input (e.g., ∞ € when locale is "it_IT")

HOWTO
1. Disable the initial condition so that number formatter can format input
```
if (... && (!is_finite($value) || $this->getAllowInfinite()))
```
1. Disable the scale correctness check
```
if ($this->getScaleCorrectness() && !$isFloatScalePrecise && is_finite($value))
```
Uncurrency
[ ] Unformat ∞ € input to double(INF)
1. Disable the initial condition so that number formatter can parse input
```
if (... && (!is_finite($result) || $this->getAllowInfinite()))
```
1. Disable the scale correctness check
```
if ($this->getScaleCorrectness() && is_finite($result))
```
NaN

Option: allow_nan

Currency

[ ] Format double(NAN) input (e.g. "ليس رقم" when locale is "ar_AE")
HOWTO

Like above.

Uncurrency

[ ] Unformat "ليس رقم" input to double(NAN)
HOWTO

Like above.

Integer

Option: allow_int

Currency

[ ] Format int(x) inputs

leogr commented 9 years ago

:+1: