react-native/Libraries/Text/TextStylePropTypes.js

/**
 * Copyright 2004-present Facebook. All Rights Reserved.
 *
 * @providesModule TextStylePropTypes
 */
'use strict';

var ReactPropTypes = require('ReactPropTypes');
var ViewStylePropTypes = require('ViewStylePropTypes');

var merge = require('merge');

var TextStylePropTypes = merge(
  ViewStylePropTypes, {
    fontFamily: ReactPropTypes.string,
    fontSize: ReactPropTypes.number,
    fontWeight: ReactPropTypes.oneOf(['normal' /*default*/, 'bold']),
    fontStyle: ReactPropTypes.oneOf(['normal', 'italic']),
    lineHeight: ReactPropTypes.number,
    color: ReactPropTypes.string,
    containerBackgroundColor: ReactPropTypes.string,
    textAlign: ReactPropTypes.oneOf(
      ['auto' /*default*/, 'left', 'right', 'center']
    ),
    writingDirection: ReactPropTypes.oneOf(
      ['auto' /*default*/, 'ltr', 'rtl']
    ),
  }
);

// Text doesn't support padding correctly (#4841912)
var unsupportedProps = Object.keys({
  padding: null,
  paddingTop: null,
  paddingLeft: null,
  paddingRight: null,
  paddingBottom: null,
  paddingVertical: null,
  paddingHorizontal: null,
});

for (var key in unsupportedProps) {
  delete TextStylePropTypes[key];
}

module.exports = TextStylePropTypes;