81 lines
2.0 KiB
JavaScript
81 lines
2.0 KiB
JavaScript
'use strict';Object.defineProperty(exports, "__esModule", { value: true });exports.test = exports.serialize = undefined;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
var _markup = require('./lib/markup'); /**
|
|
* Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*
|
|
*
|
|
*/const elementSymbol = Symbol.for('react.element');
|
|
|
|
// Given element.props.children, or subtree during recursive traversal,
|
|
// return flattened array of children.
|
|
const getChildren = function (arg) {let children = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
|
|
if (Array.isArray(arg)) {
|
|
arg.forEach(item => {
|
|
getChildren(item, children);
|
|
});
|
|
} else if (arg != null && arg !== false) {
|
|
children.push(arg);
|
|
}
|
|
return children;
|
|
};
|
|
|
|
const getType = element => {
|
|
if (typeof element.type === 'string') {
|
|
return element.type;
|
|
}
|
|
if (typeof element.type === 'function') {
|
|
return element.type.displayName || element.type.name || 'Unknown';
|
|
}
|
|
return 'UNDEFINED';
|
|
};
|
|
|
|
const serialize = exports.serialize = (
|
|
element,
|
|
config,
|
|
indentation,
|
|
depth,
|
|
refs,
|
|
printer) =>
|
|
|
|
++depth > config.maxDepth ?
|
|
(0, _markup.printElementAsLeaf)(getType(element), config) :
|
|
(0, _markup.printElement)(
|
|
getType(element),
|
|
(0, _markup.printProps)(
|
|
Object.keys(element.props).
|
|
filter(key => key !== 'children').
|
|
sort(),
|
|
element.props,
|
|
config,
|
|
indentation + config.indent,
|
|
depth,
|
|
refs,
|
|
printer),
|
|
|
|
(0, _markup.printChildren)(
|
|
getChildren(element.props.children),
|
|
config,
|
|
indentation + config.indent,
|
|
depth,
|
|
refs,
|
|
printer),
|
|
|
|
config,
|
|
indentation);
|
|
|
|
|
|
const test = exports.test = val => val && val.$$typeof === elementSymbol;exports.default =
|
|
|
|
{ serialize, test }; |