swc_html_minifier::option

Struct MinifyOptions

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pub struct MinifyOptions<CO> {
Show 18 fields
    pub force_set_html5_doctype: bool,
    pub collapse_whitespaces: CollapseWhitespaces,
    pub remove_empty_metadata_elements: bool,
    pub remove_comments: bool,
    pub preserve_comments: Option<Vec<CachedRegex>>,
    pub minify_conditional_comments: bool,
    pub remove_empty_attributes: bool,
    pub remove_redundant_attributes: RemoveRedundantAttributes,
    pub collapse_boolean_attributes: bool,
    pub merge_metadata_elements: bool,
    pub normalize_attributes: bool,
    pub minify_json: MinifyJsonOption,
    pub minify_js: MinifyJsOption,
    pub minify_css: MinifyCssOption<CO>,
    pub minify_additional_scripts_content: Option<Vec<(CachedRegex, MinifierType)>>,
    pub minify_additional_attributes: Option<Vec<(CachedRegex, MinifierType)>>,
    pub sort_space_separated_attribute_values: bool,
    pub sort_attributes: bool,

}

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§force_set_html5_doctype: bool§collapse_whitespaces: CollapseWhitespaces§remove_empty_metadata_elements: bool§remove_comments: bool§preserve_comments: Option<Vec<CachedRegex>>§minify_conditional_comments: bool§remove_empty_attributes: bool

Prevent to remove empty attributes, by default we only remove attributes that are safe to remove (for example - empty a style attribute), but in edge cases it can be unsafe because some libraries can interact with DOM like with strings (i.e. don’t use DOM API) and in this case strings will be different, which can break the work of libraries

§remove_redundant_attributes: RemoveRedundantAttributes§collapse_boolean_attributes: bool§merge_metadata_elements: bool

Merge the same metadata elements into one (for example, consecutive style elements will be merged into one style element)

§normalize_attributes: bool

Remove extra whitespace in space and comma separated attribute values (where it is safe) and remove javascript: prefix for event handler attributes

§minify_json: MinifyJsonOption§minify_js: MinifyJsOption§minify_css: MinifyCssOption<CO>§minify_additional_scripts_content: Option<Vec<(CachedRegex, MinifierType)>>§minify_additional_attributes: Option<Vec<(CachedRegex, MinifierType)>>

Allow to compress value of custom attributes, i.e. <div data-js="myFunction(100 * 2, 'foo' + 'bar')"></div>

The first item is tag_name The second is attribute name The third is type of minifier

§sort_space_separated_attribute_values: bool

Sorting the values of class, rel, etc. of attributes

§sort_attributes: bool

Trait Implementations§

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impl<CO: Clone> Clone for MinifyOptions<CO>

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fn clone(&self) -> MinifyOptions<CO>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<CO: Debug> Debug for MinifyOptions<CO>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<CO: DeserializeOwned> Default for MinifyOptions<CO>

Implement default using serde.

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de, CO> Deserialize<'de> for MinifyOptions<CO>
where CO: Deserialize<'de>,

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl<CO> Serialize for MinifyOptions<CO>
where CO: Serialize,

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

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impl<CO> Freeze for MinifyOptions<CO>
where CO: Freeze,

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impl<CO> RefUnwindSafe for MinifyOptions<CO>
where CO: RefUnwindSafe,

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impl<CO> Send for MinifyOptions<CO>
where CO: Send,

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impl<CO> Sync for MinifyOptions<CO>
where CO: Sync,

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impl<CO> Unpin for MinifyOptions<CO>
where CO: Unpin,

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impl<CO> UnwindSafe for MinifyOptions<CO>
where CO: UnwindSafe,

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