optimizely-oui
Version:
Optimizely's Component Library.
252 lines (208 loc) • 9.93 kB
JavaScript
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
import React from "react";
import Label from "../Label";
import classNames from "classnames";
import PropTypes from "prop-types";
/**
* Generates a `textarea` element.
* @param {Object} props - Properties passed to component
* @returns {ReactElement}
*/
var Textarea =
/*#__PURE__*/
function (_React$Component) {
_inherits(Textarea, _React$Component);
function Textarea() {
_classCallCheck(this, Textarea);
return _possibleConstructorReturn(this, _getPrototypeOf(Textarea).apply(this, arguments));
}
_createClass(Textarea, [{
key: "blur",
value: function blur() {
if (this._textarea) {
this._textarea.blur();
}
}
}, {
key: "renderTextarea",
value: function renderTextarea(_ref) {
var _this = this;
var className = _ref.className,
defaultValue = _ref.defaultValue,
displayError = _ref.displayError,
focus = _ref.focus,
isDisabled = _ref.isDisabled,
isOptional = _ref.isOptional,
isReadOnly = _ref.isReadOnly,
isRequired = _ref.isRequired,
label = _ref.label,
maxLength = _ref.maxLength,
note = _ref.note,
numRows = _ref.numRows,
onBlur = _ref.onBlur,
onChange = _ref.onChange,
onFocus = _ref.onFocus,
onInput = _ref.onInput,
onKeyDown = _ref.onKeyDown,
placeholder = _ref.placeholder,
testSection = _ref.testSection,
value = _ref.value,
props = _objectWithoutProperties(_ref, ["className", "defaultValue", "displayError", "focus", "isDisabled", "isOptional", "isReadOnly", "isRequired", "label", "maxLength", "note", "numRows", "onBlur", "onChange", "onFocus", "onInput", "onKeyDown", "placeholder", "testSection", "value"]);
var classes = classNames({
"oui-textarea": true
}, {
"oui-form-bad-news": displayError
}, className);
return (
/* eslint-disable react/jsx-no-bind */
React.createElement("textarea", _extends({
"data-oui-component": true,
className: classes,
ref: function ref(c) {
_this._textarea = c;
},
value: value,
defaultValue: defaultValue,
placeholder: placeholder,
required: isRequired,
readOnly: isReadOnly,
disabled: isDisabled
}, typeof maxLength === "undefined" ? {} : {
maxLength: maxLength
}, {
maxLength: maxLength,
rows: numRows,
onInput: onInput,
onChange: onChange,
onBlur: onBlur,
onKeyDown: onKeyDown,
onFocus: onFocus,
autoFocus: focus,
"data-test-section": testSection
}, props))
/* eslint-enable react/jsx-no-bind */
);
}
}, {
key: "renderNote",
value: function renderNote(_ref2) {
var note = _ref2.note,
testSection = _ref2.testSection;
return React.createElement("div", {
className: "oui-form-note",
"data-test-section": testSection && testSection + "-note"
}, note);
}
}, {
key: "render",
value: function render() {
var _this$props = this.props,
displayError = _this$props.displayError,
isOptional = _this$props.isOptional,
isRequired = _this$props.isRequired,
label = _this$props.label,
note = _this$props.note,
testSection = _this$props.testSection;
if (label) {
return React.createElement("div", {
"data-oui-component": true,
className: classNames({
"oui-form-bad-news": displayError
})
}, React.createElement(Label, {
testSection: testSection && testSection + "-label"
}, React.createElement("div", {
className: "oui-label"
}, label, isOptional && React.createElement("span", {
className: "oui-label__optional"
}, "(Optional)"), isRequired && React.createElement("span", {
className: "oui-label--required"
})), this.renderTextarea(this.props)), note && this.renderNote(this.props));
}
if (note) {
return [this.renderTextarea(this.props), this.renderNote(this.props)];
}
return this.renderTextarea(this.props);
}
}]);
return Textarea;
}(React.Component);
Textarea.propTypes = {
/** The default value of the textarea used on initial render */
defaultValue: PropTypes.string,
/** Shows error styling if true */
displayError: PropTypes.bool,
/** Auto focus the Textaraea if true */
focus: PropTypes.bool,
/** Prevents textarea from being modified and appears disabled */
isDisabled: PropTypes.bool,
/** Adds an optional label if there is a label provided
* @param {Object} props Object of props
* @returns {Error} Error or null
*/
isOptional: function verifyIsOptionalProp(props) {
if (props.isOptional && !props.label) {
return new Error("Must include a value for the label prop to use the isOptional prop");
}
if (props.isOptional && props.isRequired) {
return new Error("Textarea cannot be both optional and required, please pick one ");
}
return null;
},
/** Prevents textarea from being modified but doesn't appear disabled */
isReadOnly: PropTypes.bool,
/** Prevents textarea from being submitted without value */
isRequired: PropTypes.bool,
/** Text that describes the textarea */
label: PropTypes.string,
/**
* Max length of the input value
*/
maxLength: PropTypes.number,
/** Form note for the input */
note: PropTypes.string,
/** Number of rows to fit in the textarea */
numRows: PropTypes.number,
/**
Function that fires when the textarea loses focus. It fires regardless of
whether the value has changed.
*/
onBlur: PropTypes.func,
/**
Function that fires when the textarea loses focus after the value
changes
*/
onChange: PropTypes.func,
/** Function that fires when the textarea gains focus */
onFocus: PropTypes.func,
/** Function that fires the the textarea value changes */
onInput: PropTypes.func,
/** Function that fires when a key is pressed down */
onKeyDown: PropTypes.func,
/** Textarea placeholder text */
placeholder: PropTypes.string,
/** Hook for automated JavaScript tests */
testSection: PropTypes.string,
/** Text within the textarea */
value: PropTypes.string
};
Textarea.defaultProps = {
displayError: false,
focus: false,
label: null,
note: null,
numRows: 3,
isOptional: false
};
export default Textarea;