sylph

README

sylph

Sylph is the fairy of the wind. It is said that the breeze is the whisper of the fairy. Anyone with a pure heart will eventually become Sylph.

Contributing

Contributions are very welcome!

If you see a problem that you'd like to see fixed, the best way to make it happen is to help out by submitting a pull request implementing it. Refer to the CONTRIBUTING.md file for more details about the workflow.

You can also ask for problem-solving ideas and discuss in GitHub issues directly.

INDEX

• Overview
• Use Example

Overview

In common package, provides some practical util, as below:

• dates: includes some practical date util, such as GetTodayStart.
  • format: format a time value to string, such as GetYyyyMmDdHhMmSs,
  • parse: parse a string value to time, such as GetYyyyMmDdHhMmSs,
• maps: includes some practical map util, such as Keys.
• maths: includes some practical math util, such as RangeRandomLCRO.
• pointers: convert base type to pointer, such as Int.
• slices: check base type slice contains target element or not, such as StringContainsIgnoreCase.
• strings: check string element equals or not, can ignore case, such as EqualsIgnoreCase.
• unpointers: convert pointer to base type, such as Int64OrDefault.
• utils: includes some practical util, such as If.

In constant package, provides some practical constant definitions, as below:

• date_const: includes some dates format constant, such as EnOfYyyyMmDdHhMmSs.
• string_const: includes some string constant, such as EmptyString.

Use Example

Firstly, download this pkg,

go get github.com/guobinhit/sylph

Secondly, use it:

aDate := dates.GetTimeAddDays(time.Now(), 10)
aString := format.GetYyyyMmDdHhMmSs(time.Now())
aTime, err := parse.GetYyyyMmDdHhMmSs("2022-04-13 10:20:30")
aKeySlice := maps.Keys(map[string]string{"a":1, "b":2})
aRandInt := maths.RangeRandomLCRO(1, 10)
aIntPtr := pointers.Int(413)
aInt := unpointers.IntOrDefault(pointer.Int(413), 0)
aBool := slices.StringContainsIgnoreCase([]sring{"abc", "efg"}, "ABC")
aBool2 := strings.EqualsIgnoreCase("abc", "ABC")

Finally, good luck guys!