@fluentui/react-northstar
Version:
A themable React component library.
132 lines (130 loc) • 4.46 kB
JavaScript
import _has from "lodash/has";
import { getElementType, useUnhandledProps, useAccessibility, useFluentContext, useStyles, useTelemetry } from '@fluentui/react-bindings';
import * as customPropTypes from '@fluentui/react-proptypes';
import * as PropTypes from 'prop-types';
import * as React from 'react';
import { childrenExist, createShorthandFactory, commonPropTypes, rtlTextContainer } from '../../utils';
import { Image } from '../Image/Image';
import { Box } from '../Box/Box';
export var labelClassName = 'ui-label';
/**
* A Label allows user to classify content.
*/
export var Label = /*#__PURE__*/function () {
var Label = /*#__PURE__*/React.forwardRef(function (props, ref) {
var context = useFluentContext();
var _useTelemetry = useTelemetry(Label.displayName, context.telemetry),
setStart = _useTelemetry.setStart,
setEnd = _useTelemetry.setEnd;
setStart();
var accessibility = props.accessibility,
children = props.children,
className = props.className,
circular = props.circular,
color = props.color,
content = props.content,
icon = props.icon,
iconPosition = props.iconPosition,
design = props.design,
styles = props.styles,
variables = props.variables,
image = props.image,
imagePosition = props.imagePosition;
var getA11Props = useAccessibility(accessibility, {
debugName: Label.displayName,
rtl: context.rtl
});
var _useStyles = useStyles(Label.displayName, {
className: labelClassName,
mapPropsToStyles: function mapPropsToStyles() {
return {
hasActionableIcon: _has(icon, 'onClick'),
hasImage: !!image,
hasIcon: !!icon,
circular: circular,
color: color,
imagePosition: imagePosition,
iconPosition: iconPosition
};
},
mapPropsToInlineStyles: function mapPropsToInlineStyles() {
return {
className: className,
design: design,
styles: styles,
variables: variables
};
},
rtl: context.rtl
}),
classes = _useStyles.classes,
resolvedStyles = _useStyles.styles;
var ElementType = getElementType(props);
var unhandledProps = useUnhandledProps(Label.handledProps, props);
if (childrenExist(children)) {
var _element = /*#__PURE__*/React.createElement(ElementType, getA11Props('root', Object.assign({
className: classes.root,
ref: ref
}, rtlTextContainer.getAttributes({
forElements: [children]
}), unhandledProps)), children);
setEnd();
return _element;
}
var imageElement = Image.create(image, {
defaultProps: function defaultProps() {
return {
styles: resolvedStyles.image
};
}
});
var iconElement = Box.create(icon, {
defaultProps: function defaultProps() {
return {
styles: resolvedStyles.icon
};
}
});
var contentElement = Box.create(content, {
defaultProps: function defaultProps() {
return {
styles: resolvedStyles.content
};
}
});
var startImage = imagePosition === 'start' && imageElement;
var startIcon = iconPosition === 'start' && iconElement;
var endIcon = iconPosition === 'end' && iconElement;
var endImage = imagePosition === 'end' && imageElement;
var element = /*#__PURE__*/React.createElement(ElementType, getA11Props('root', Object.assign({
className: classes.root,
ref: ref
}, unhandledProps)), startImage, startIcon, contentElement, endIcon, endImage);
setEnd();
return element;
});
Label.displayName = 'Label';
Label.propTypes = Object.assign({}, commonPropTypes.createCommon({
color: true,
content: 'shorthand'
}), {
circular: PropTypes.bool,
icon: customPropTypes.shorthandAllowingChildren,
iconPosition: PropTypes.oneOf(['start', 'end']),
image: customPropTypes.itemShorthandWithoutJSX,
imagePosition: PropTypes.oneOf(['start', 'end']),
fluid: PropTypes.bool
});
Label.handledProps = Object.keys(Label.propTypes);
Label.defaultProps = {
as: 'span',
imagePosition: 'start',
iconPosition: 'end'
};
Label.create = createShorthandFactory({
Component: Label,
mappedProp: 'content'
});
return Label;
}();
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