atom-nuclide
Version:
A unified developer experience for web and mobile development, built as a suite of features on top of Atom to provide hackability and the support of an active community.
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JavaScript
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
/*
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the license found in the LICENSE file in
* the root directory of this source tree.
*/
var _jscodeshift2;
function _jscodeshift() {
return _jscodeshift2 = _interopRequireDefault(require('jscodeshift'));
}
/**
* This module helps support a hack to easily introduce new lines into the AST.
*/
var NewLine = Object.defineProperties({
literal: '$$newline$$',
replace: function replace(input) {
/**
* This regex functions by matching:
*
* - contiguous new lines
* - non new line characters
* - the string "$$newline$$" and surrounding characters
* - non new line characters
* - contiguous new lines
*
* This way it only removes extra new lines around the explicit new lines
* we have added in the file. It does not remove arbitrary extra new lines.
*/
return input.replace(/(\n*[^\n]*\$\$newline\$\$[^\n]*\n*){1,}/g, '\n\n');
}
}, {
statement: {
get: function get() {
return (_jscodeshift2 || _jscodeshift()).default.expressionStatement((_jscodeshift2 || _jscodeshift()).default.literal(NewLine.literal));
},
configurable: true,
enumerable: true
}
});
module.exports = NewLine;