briyanadityatama/TimerTimePicker

TIMER TIME PICKER

Install

• yarn

Run

• yarn start

Configurable Props

Note: All props are optional.

End: string, default "23:59"

Time Picker renders options with range between start and end time values with step (inclusive).

Should be provided in the following format: "HH?(:mm?(:ss?))".

Valid examples

"4", "04", "4:0", "04:00", "4:0:0", "04:00:00". All these are equal to "4 hours".

Invalid example

"11:00 PM". Should be provided in 24-hour format only

Format: number, default "23:59"

Time Format of rendered options. Supported values: 12 or 24.

InitialValue: any, default: "00:00"

Initial selected option. Used if value prop is either undefined or null. Can be provided either in "HH?(:mm?(:ss?))" format or as int (hours * 3600 + minutes * 60 + seconds). If initialValue is less than start property value, then start value is used instead.

Valid examples

"1:00", "01:00", "3600", 3600

Invalid examples

"11:00 PM"

onChange: func, default: () => {}

Function, which is triggered after one of options is selected. Return selected time in int format: (hours * 3600 + minutes * 60 + seconds).

Example

class Parent extends React.Component {
  constructor() {
    super();

    this.handleTimeChange = this.handleTimeChange.bind(this);

    this.state = { time: 0 };
  }

  handleTimeChange(time) {
    console.log(time);     // <- prints "3600" if "01:00" is picked
    this.setState({ time });
  }

  render() {
    return <TimePicker onChange={this.handleTimeChange} value={this.state.time} />;
  }
}

Start: string, default: "00:00"

See end property description.

Step: number, default: 30

Step between time options in minutes. See end property description.

Value

Current value. See initialValue description.

Validations

Library doesn't validate provided props much. If you are doing something strange like setting start="10:00", end="05:00", then behavior is undefined, which means that it might render component differently in the future versions.