Struct minify_html::Cfg

source ·

pub struct Cfg {Show 13 fields
    pub do_not_minify_doctype: bool,
    pub ensure_spec_compliant_unquoted_attribute_values: bool,
    pub keep_closing_tags: bool,
    pub keep_html_and_head_opening_tags: bool,
    pub keep_spaces_between_attributes: bool,
    pub keep_comments: bool,
    pub minify_css: bool,
    pub minify_css_level_1: bool,
    pub minify_css_level_2: bool,
    pub minify_css_level_3: bool,
    pub minify_js: bool,
    pub remove_bangs: bool,
    pub remove_processing_instructions: bool,
}

Expand description

Configuration settings that can be adjusted and passed to a minification function to change the minification approach.

Fields§

§do_not_minify_doctype: bool

Do not minify DOCTYPEs. Minified DOCTYPEs may not be spec compliant.

§ensure_spec_compliant_unquoted_attribute_values: bool

Ensure all unquoted attribute values in the output do not contain any characters prohibited by the WHATWG specification.

§keep_closing_tags: bool

Do not omit closing tags when possible.

§keep_html_and_head_opening_tags: bool

Do not omit <html> and <head> opening tags when they don’t have attributes.

§keep_spaces_between_attributes: bool

Keep spaces between attributes when possible to conform to HTML standards.

§keep_comments: bool

Keep all comments.

§minify_css: bool

Minify CSS in <style> tags and style attributes using https://github.com/Mnwa/css-minify. By default, the optimisation level is 1 as specified by the CSS minifier, but this can be adjusted by the minify_css_level_* settings.

§minify_css_level_1: bool

Use optimisation level 1 for the CSS minifier. This is currently the default, but may change in the future if higher levels become safe.

§minify_css_level_2: bool

Use optimisation level 2 for the CSS minifier. This is mostly safe, but may perform some dangerous optimisations.

§minify_css_level_3: bool

Use optimisation level 3 for the CSS minifier. This performs many dangerous optimisations, so ensure any input works with this level.

§minify_js: bool

Minify JavaScript in <script> tags using minify-js.

Only <script> tags with a valid or no MIME type is considered to contain JavaScript, as per the specification.

§remove_bangs: bool

Remove all bangs.

§remove_processing_instructions: bool