See replacestream for a detailed explanation. streamMaxMatchLength (default: 262144, 256 KiB): The maximum size of matches between chunks.įor stream processing following additional options can be supplied: IgnoreCData (default: true): Ignore any content inside of CData tags. namespace is shortened to n), in case that letter is already taken, the shortest possible other namespace is used. First an attempt is made to shorten the existing namespace to one letter only (e.g. ShortenNamespaces (default: true): Shorten namespaces, like to a minimal length, e.g. RemoveUnusedDefaultNamespace(default: true): Remove default namespace declaration like in case there is no tag without a namespace in the whole document. Notice the word anywhere here, the minifier not does consider the structure of the XML document, thus namespaces which might be only used in a certain sub-tree of elements might not be removed, even though they are not used in that sub-tree. RemoveUnusedNamespaces (default: true): Remove any namespaces from tags, which are not used anywhere in the document, like. ĬollapseWhitespaceInDocType (default: true): Collapse and remove whitespace in the xml document type declaration ĬollapseWhitespaceInTexts (default: false): Collapse whitespace in elements containing text or a mixture of text and other elements (useful for (X)HTML) like Hello World.ĬollapseWhitespaceInProlog (default: true): Collapse and remove whitespace in the xml prolog.

TrimWhitespaceFromTexts (default: false): Remove leading and tailing whitespace in elements containing text only or a mixture of text and other elements like Hello World. ĬollapseEmptyElements (default: true): Collapse empty elements like. If set to true and xml:space='preserve' is specified, whitespace between tags like will not be removed.ĬollapseWhitespaceInTags (default: true): Collapse whitespace in tags like. Can be limited to tags only by passing the string 'strict', otherwise by default other XML constructs as the prolog, processing instructions, the document type declaration, CDATA sections and comments will be also considered as tags.ĬonsiderPreserveWhitespace (default: true): Do consider the xml:space='preserve' attribute or tags in any namespace when removeWhitespaceBetweenTags. RemoveWhitespaceBetweenTags (default: true): Remove whitespace between tags like. RemoveComments (default: true): Remove comments like. You are not limited in the size of the file you want to minify.Require ( 'minify-xml' ).It can also compress xml files with namespaces.If your XML files are not minified then they will take up a lot of space on your web server and slow down your website. If you are running a website that has updated stock information or other crucial information that needs to be updated in real-time then you need to minify your XML files.

The importance of minifying your XML files is to improve the load time of your page.

Xml minify