cafe-grader-web Files · node_modules/iconv-lite/lib/bom-handling.js

cafe-grader-web

Location: cafe-grader-web/node_modules/iconv-lite/lib/bom-handling.js

Commit Description:

submission report

Commit Description:

submission report

References:

r790:7ddf708c67bd default

File last commit:

r789:8cd7e8db7e38 default

Show/Diff file:

Action:

            
                    node_modules/iconv-lite/lib/bom-handling.js
                
             | 52 lines
             | 1.1 KiB
             | application/javascript 
             | JavascriptLexer
             | 
      
            History
        
           Show Full History
         |
          Annotation
         | Raw
         |
              
              Download
              
      "use strict";

      var BOMChar = '\uFEFF';

      exports.PrependBOM = PrependBOMWrapper

      function PrependBOMWrapper(encoder, options) {

          this.encoder = encoder;

          this.addBOM = true;

      }

      PrependBOMWrapper.prototype.write = function(str) {

          if (this.addBOM) {

              str = BOMChar + str;

              this.addBOM = false;

          }

          return this.encoder.write(str);

      }

      PrependBOMWrapper.prototype.end = function() {

          return this.encoder.end();

      }

      //------------------------------------------------------------------------------

      exports.StripBOM = StripBOMWrapper;

      function StripBOMWrapper(decoder, options) {

          this.decoder = decoder;

          this.pass = false;

          this.options = options || {};

      }

      StripBOMWrapper.prototype.write = function(buf) {

          var res = this.decoder.write(buf);

          if (this.pass || !res)

              return res;

          if (res[0] === BOMChar) {

              res = res.slice(1);

              if (typeof this.options.stripBOM === 'function')

                  this.options.stripBOM();

          }

          this.pass = true;

          return res;

      }

      StripBOMWrapper.prototype.end = function() {

          return this.decoder.end();

      }

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository permissions settings

Sign in to your account

Last Author

				"use strict";

				var BOMChar = '\uFEFF';

				exports.PrependBOM = PrependBOMWrapper
				function PrependBOMWrapper(encoder, options) {
				this.encoder = encoder;
				this.addBOM = true;
				}

				PrependBOMWrapper.prototype.write = function(str) {
				if (this.addBOM) {
				str = BOMChar + str;
				this.addBOM = false;
				}

				return this.encoder.write(str);
				}

				PrependBOMWrapper.prototype.end = function() {
				return this.encoder.end();
				}


				//------------------------------------------------------------------------------

				exports.StripBOM = StripBOMWrapper;
				function StripBOMWrapper(decoder, options) {
				this.decoder = decoder;
				this.pass = false;
				this.options = options \|\| {};
				}

				StripBOMWrapper.prototype.write = function(buf) {
				var res = this.decoder.write(buf);
				if (this.pass \|\| !res)
				return res;

				if (res[0] === BOMChar) {
				res = res.slice(1);
				if (typeof this.options.stripBOM === 'function')
				this.options.stripBOM();
				}

				this.pass = true;
				return res;
				}

				StripBOMWrapper.prototype.end = function() {
				return this.decoder.end();
				}