FM / lib

/var/www/greso.tech/server/nsm/node_modules/cheerio/lib/

/var/www/greso.tech/server/nsm/node_modules/cheerio/lib

Name	Size	Mode	Actions
api/	-	0755	rm
cheerio.js	3305	0644	edit dl rm
parse.js	1868	0644	edit dl rm
static.js	3652	0644	edit dl rm
utils.js	1252	0644	edit dl rm

Edit: /var/www/greso.tech/server/nsm/node_modules/cheerio/lib/cheerio.js (3305B)

/*
  Module dependencies
*/

var path = require('path'),
    parse = require('./parse'),
    _ = require('lodash');

/*
 * The API
 */

var api = [
  require('./api/attributes'),
  require('./api/traversing'),
  require('./api/manipulation'),
  require('./api/css')
];

/*
 * A simple way to check for HTML strings or ID strings
 */

var quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/;

/*
 * Instance of cheerio
 */

var Cheerio = module.exports = function(selector, context, root, options) {
  if (!(this instanceof Cheerio)) return new Cheerio(selector, context, root, options);

this.options = _.defaults(options || {}, this.options);

// $(), $(null), $(undefined), $(false)
  if (!selector) return this;

if (root) {
    if (typeof root === 'string') root = parse(root, this.options);
    this._root = Cheerio.call(this, root);
  }

// $($)
  if (selector.cheerio) return selector;

// $(dom)
  if (isNode(selector))
    selector = [selector];

// $([dom])
  if (Array.isArray(selector)) {
    _.forEach(selector, function(elem, idx) {
      this[idx] = elem;
    }, this);
    this.length = selector.length;
    return this;
  }

// $(<html>)
  if (typeof selector === 'string' && isHtml(selector)) {
    return Cheerio.call(this, parse(selector, this.options).children);
  }

// If we don't have a context, maybe we have a root, from loading
  if (!context) {
    context = this._root;
  } else if (typeof context === 'string') {
    if (isHtml(context)) {
      // $('li', '<ul>...</ul>')
      context = parse(context, this.options);
      context = Cheerio.call(this, context);
    } else {
      // $('li', 'ul')
      selector = [context, selector].join(' ');
      context = this._root;
    }
  // $('li', node), $('li', [nodes])
  } else if (!context.cheerio) {
    context = Cheerio.call(this, context);
  }

// If we still don't have a context, return
  if (!context) return this;

// #id, .class, tag
  return context.find(selector);
};

/**
 * Mix in `static`
 */

_.extend(Cheerio, require('./static'));

/*
 * Set a signature of the object
 */

Cheerio.prototype.cheerio = '[cheerio object]';

/*
 * Cheerio default options
 */

Cheerio.prototype.options = {
  normalizeWhitespace: false,
  xmlMode: false,
  decodeEntities: true
};

/*
 * Make cheerio an array-like object
 */

Cheerio.prototype.length = 0;
Cheerio.prototype.splice = Array.prototype.splice;

/*
 * Check if string is HTML
 */
var isHtml = function(str) {
  // Faster than running regex, if str starts with `<` and ends with `>`, assume it's HTML
  if (str.charAt(0) === '<' && str.charAt(str.length - 1) === '>' && str.length >= 3) return true;

// Run the regex
  var match = quickExpr.exec(str);
  return !!(match && match[1]);
};

/*
 * Make a cheerio object
 *
 * @api private
 */

Cheerio.prototype._make = function(dom, context) {
  var cheerio = new Cheerio(dom, context, this._root, this.options);
  cheerio.prevObject = this;
  return cheerio;
};

/**
 * Turn a cheerio object into an array
 *
 * @deprecated
 */

Cheerio.prototype.toArray = function() {
  return this.get();
};

/**
 * Plug in the API
 */
api.forEach(function(mod) {
  _.extend(Cheerio.prototype, mod);
});

var isNode = function(obj) {
  return obj.name || obj.type === 'text' || obj.type === 'comment';
};

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