This extension provides Smarty syntax highlighting and code intelligence. For code intelligence, it uses the default HTML/CSS/JavaScript handling from VSCode and adds Smarty specific functionality.

• Check out the changelog to see what’s new.

The language server provides:

• Code completion for standard Smarty 2 blocks and common modifiers.
• Smarty plugin directory support with signatures.
  • The code automatically searches for plugins directories and can be configured to point to additional directories.
  • Custom block and compiler functions will be suggested if found in the plugin directory. In addition, attributes for custom functions will be suggested.
  • Custom modifiers will be suggested in found in the plugin directory.
• Variable completion will suggest variables seen elsewhere in the same file.
• The file attribute of {include} is a link to the included template.
• The file attribute of {include} will autocomplete if the current file includes /templates/ in it’s page.
• XSS vulnerability warnings.

This extension allows the following settings:

• smarty.maxNumberOfDiagnosticMsgs: Maximum number of warnings or errors to show (e.g. XSS warnings).
• smarty.disableHtmlAttributeCompletionQuotes: When completing an HTML attribute such as class=\"...\", should quotes be stripped? If you like this option, please add a +1 react and comment on microsoft/vscode#131144 to request that it be added to the standard HTML language in VS Code.
• smarty.pluginDirs: List of directories to search fro Smarty plugins in.
• smarty.xssExemptRegularExpressions: List of regular expressions to disable XSS warnings on. For example, "_ts$" will skip warnings on variables ending in _ts and "^\\$myVar$" will skip warnings on the $myVar variable.
• smarty.xssExemptModifiers: List of Smarty modifiers that will suppress XSS warning. For example, "custom_xss_cleaner" would remove warnings on {$myVar|custom_xss_cleaner}.
• smarty.customModifiers: List of custom Smarty modifiers to show in completions. This is useful for plugins not defined in the plugins directory.