ez-react-date-input

"It's an input, not a picker!"

...not that I have anything against date pickers, but I just wanted something simple looking that could serve its purpose on small phone screens too. And then I remembered nothing is simple. So if this helps someone else, then awesome.

Usage

npm install --save ez-react-date-input

import {
    DateInput,
    DateInputWithLabel
} from 'ez-react-date-input';

<DateInput
id="myDateInput"
className="myDateInputClass"
invalidColor="#d65151"

value="Aug 22, 2004"
inputFormat="MMM DD, YYYY"
onChange={customHandleChange}
name="myFormName"

outputFormat="YYYY-MM-DD"
formFormat="YYYY-MM-DD"

minYear={2004}
maxYear={2004}

valueOnMount={false}
validateFunc={customValidate}
/>

<DateInputWithLabel 
{/*^Everything from DateInput */}
className=""
id=""
labelText="from"
/>

Important stuff

• If 'value' is set then onChange must update the source of 'value'. Otherwise, value will overwrite input changes.
• Default input and output formats are 'YYYY-MM-DD'.

/* onChange will get this object */
{
    value: /*2004-08-22*/,
    isValid: /*true*/,
    name: /*myFormName*/,

    year: /*2005*/,
    month: /*03*/,
    date: /*20*/
}

References

props

<DateInput>

Children classNames are "date-input date", "date-input month", "date-input year", and "hidden-form-value"

• id - Given to wrapper. (id) + ("-date", "-month", "-year) is given to the inputs for label handling.

• className - Given to wrapper, appended onto "date-input-wrapper"

• invalidColor - Must be a css string color value(hex, rgb(), 'orange'). Applied to input font if they're invalid.

• value - Date value to be parsed, then initialized into inputs

• onChange - Passed an object on each input change

• name - Form name for hidden input

The 'format' props take any strings that can be passed into moment.format All default to "YYYY-MM-DD"

• inputFormat - Format for parsing props.value

• outputFormat - Format for the returned (results).value into onChange

• formFormat - Format to store in formInput

• minYear - Minimum allowed year

• maxYear - Maximum allowed year

• valueOnMount - When 'true', the onChange function will be run on component mount. If no value is passed in to set initial date, will default to the present date.

• validateFunc - Recieves a moment object built from the current state values as final 'isValid' check, before onChange result. Must return true if valid, false if not.

<DateInputWithLabel>

• ^All the props from DateInput
• id - Given to container label. Inner input will get (id)+"-input"
• className - Given to container label, appended to "date-input-label-wrapper ". Inner input will get (className)+"-input"
• labelText - Placed before the string output.

Default classNames

<DateInput />

• date-input-wrapper - Main wrapper

Input children classNames

• date-input date - "date input <input type="text">"
• date-input month - "month select list <select>"
• date-input year - "year input <input type="text">"

<DateInputWithLabel>

• date-input-label-wrapper - Main label wrapper
• date-output-wrapper - Wraps label text <span> and date output <span>
• date-label-text - <span> Holding label text
• date-value-output - <span> With result of date input change

"What's with the 'ez'?"

react-date-input was taken, that's it. No snark intended.