FM / mime

/var/www/flurhymez/node_modules/mime

Name	Size	Mode	Actions
src/	-	0755	rm
.npmignore	0	0644	edit dl rm
CHANGELOG.md	9473	0644	edit dl rm
cli.js	149	0755	edit dl rm
LICENSE	1098	0644	edit dl rm
mime.js	2726	0644	edit dl rm
package.json	1778	0644	edit dl rm
README.md	2119	0644	edit dl rm
types.json	31555	0644	edit dl rm

Edit: /var/www/flurhymez/node_modules/mime/mime.js (2726B)

var path = require('path');
var fs = require('fs');

function Mime() {
  // Map of extension -> mime type
  this.types = Object.create(null);

// Map of mime type -> extension
  this.extensions = Object.create(null);
}

/**
 * Define mimetype -> extension mappings.  Each key is a mime-type that maps
 * to an array of extensions associated with the type.  The first extension is
 * used as the default extension for the type.
 *
 * e.g. mime.define({'audio/ogg', ['oga', 'ogg', 'spx']});
 *
 * @param map (Object) type definitions
 */
Mime.prototype.define = function (map) {
  for (var type in map) {
    var exts = map[type];
    for (var i = 0; i < exts.length; i++) {
      if (process.env.DEBUG_MIME && this.types[exts[i]]) {
        console.warn((this._loading || "define()").replace(/.*\//, ''), 'changes "' + exts[i] + '" extension type from ' +
          this.types[exts[i]] + ' to ' + type);
      }

this.types[exts[i]] = type;
    }

// Default extension is the first one we encounter
    if (!this.extensions[type]) {
      this.extensions[type] = exts[0];
    }
  }
};

/**
 * Load an Apache2-style ".types" file
 *
 * This may be called multiple times (it's expected).  Where files declare
 * overlapping types/extensions, the last file wins.
 *
 * @param file (String) path of file to load.
 */
Mime.prototype.load = function(file) {
  this._loading = file;
  // Read file and split into lines
  var map = {},
      content = fs.readFileSync(file, 'ascii'),
      lines = content.split(/[\r\n]+/);

lines.forEach(function(line) {
    // Clean up whitespace/comments, and split into fields
    var fields = line.replace(/\s*#.*|^\s*|\s*$/g, '').split(/\s+/);
    map[fields.shift()] = fields;
  });

this.define(map);

this._loading = null;
};

/**
 * Lookup a mime type based on extension
 */
Mime.prototype.lookup = function(path, fallback) {
  var ext = path.replace(/^.*[\.\/\\]/, '').toLowerCase();

return this.types[ext] || fallback || this.default_type;
};

/**
 * Return file extension associated with a mime type
 */
Mime.prototype.extension = function(mimeType) {
  var type = mimeType.match(/^\s*([^;\s]*)(?:;|\s|$)/)[1].toLowerCase();
  return this.extensions[type];
};

// Default instance
var mime = new Mime();

// Define built-in types
mime.define(require('./types.json'));

// Default type
mime.default_type = mime.lookup('bin');

//
// Additional API specific to the default instance
//

mime.Mime = Mime;

/**
 * Lookup a charset based on mime type.
 */
mime.charsets = {
  lookup: function(mimeType, fallback) {
    // Assume text types are utf8
    return (/^text\/|^application\/(javascript|json)/).test(mimeType) ? 'UTF-8' : fallback;
  }
};

module.exports = mime;

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