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rOACCT/node_modules/renderkid/lib/AnsiPainter.js
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AnsiPainter.js
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			"use strict";

			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; }

			// Generated by CoffeeScript 2.5.1
			var AnsiPainter,
			styles,
			tags,
			tools,
			hasProp = {}.hasOwnProperty;
			tools = require('./tools');
			tags = require('./ansiPainter/tags');
			styles = require('./ansiPainter/styles');

			module.exports = AnsiPainter = function () {
			var self;

			var AnsiPainter = /#__PURE__/function () {
			function AnsiPainter() {
			_classCallCheck(this, AnsiPainter);
			}

			_createClass(AnsiPainter, [{
			key: "paint",
			value: function paint(s) {
			return this._replaceSpecialStrings(this._renderDom(this._parse(s)));
			}
			}, {
			key: "_replaceSpecialStrings",
			value: function _replaceSpecialStrings(str) {
			return str.replace(/&sp;/g, ' ').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"').replace(/&/g, '&');
			}
			}, {
			key: "_parse",
			value: function _parse(string) {
			var injectFakeRoot = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;

			if (injectFakeRoot) {
			string = '<none>' + string + '</none>';
			}

			return tools.toDom(string);
			}
			}, {
			key: "_renderDom",
			value: function _renderDom(dom) {
			var parentStyles;
			parentStyles = {
			bg: 'none',
			color: 'none'
			};
			return this._renderChildren(dom, parentStyles);
			}
			}, {
			key: "_renderChildren",
			value: function _renderChildren(children, parentStyles) {
			var child, n, ret;
			ret = '';

			for (n in children) {
			if (!hasProp.call(children, n)) continue;
			child = children[n];
			ret += this._renderNode(child, parentStyles);
			}

			return ret;
			}
			}, {
			key: "_renderNode",
			value: function _renderNode(node, parentStyles) {
			if (node.type === 'text') {
			return this._renderTextNode(node, parentStyles);
			} else {
			return this._renderTag(node, parentStyles);
			}
			}
			}, {
			key: "_renderTextNode",
			value: function _renderTextNode(node, parentStyles) {
			return this._wrapInStyle(node.data, parentStyles);
			}
			}, {
			key: "_wrapInStyle",
			value: function _wrapInStyle(str, style) {
			return styles.color(style.color) + styles.bg(style.bg) + str + styles.none();
			}
			}, {
			key: "_renderTag",
			value: function _renderTag(node, parentStyles) {
			var currentStyles, tagStyles;
			tagStyles = this._getStylesForTagName(node.name);
			currentStyles = this._mixStyles(parentStyles, tagStyles);
			return this._renderChildren(node.children, currentStyles);
			}
			}, {
			key: "_mixStyles",
			value: function _mixStyles() {
			var final, i, key, len, style, val;
			final = {};

			for (var _len = arguments.length, styles = new Array(_len), _key = 0; _key < _len; _key++) {
			styles[_key] = arguments[_key];
			}

			for (i = 0, len = styles.length; i < len; i++) {
			style = styles[i];

			for (key in style) {
			if (!hasProp.call(style, key)) continue;
			val = style[key];

			if (final[key] == null \|\| val !== 'inherit') {
			final[key] = val;
			}
			}
			}

			return final;
			}
			}, {
			key: "_getStylesForTagName",
			value: function _getStylesForTagName(name) {
			if (tags[name] == null) {
			throw Error("Unknown tag name `".concat(name, "`"));
			}

			return tags[name];
			}
			}], [{
			key: "getInstance",
			value: function getInstance() {
			if (self._instance == null) {
			self._instance = new self();
			}

			return self._instance;
			}
			}, {
			key: "paint",
			value: function paint(str) {
			return self.getInstance().paint(str);
			}
			}, {
			key: "strip",
			value: function strip(s) {
			return s.replace(/\x1b\[[0-9]+m/g, '');
			}
			}]);

			return AnsiPainter;
			}();

			;
			AnsiPainter.tags = tags;
			self = AnsiPainter;
			return AnsiPainter;
			}.call(void 0);