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Copy pathlib.rs
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42 lines (38 loc) · 1.55 KB
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mod utils;
use js_sys::Reflect;
use wasm_bindgen::prelude::*;
// When the `wee_alloc` feature is enabled, use `wee_alloc` as the global
// allocator.
#[cfg(feature = "wee_alloc")]
#[global_allocator]
static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT;
macro_rules! get_prop {
($cfg:expr, $x:literal) => {
Reflect::get($cfg, &JsValue::from_str($x))
.ok()
.and_then(|p| p.as_bool())
.unwrap_or(false)
};
}
#[wasm_bindgen]
pub fn minify(code: &[u8], cfg: &JsValue) -> Vec<u8> {
let cfg = minify_html::Cfg {
do_not_minify_doctype: get_prop!(cfg, "do_not_minify_doctype"),
ensure_spec_compliant_unquoted_attribute_values: get_prop!(
cfg,
"ensure_spec_compliant_unquoted_attribute_values"
),
keep_closing_tags: get_prop!(cfg, "keep_closing_tags"),
keep_html_and_head_opening_tags: get_prop!(cfg, "keep_html_and_head_opening_tags"),
keep_spaces_between_attributes: get_prop!(cfg, "keep_spaces_between_attributes"),
keep_comments: get_prop!(cfg, "keep_comments"),
minify_css: get_prop!(cfg, "minify_css"),
minify_css_level_1: get_prop!(cfg, "minify_css_level_1"),
minify_css_level_2: get_prop!(cfg, "minify_css_level_2"),
minify_css_level_3: get_prop!(cfg, "minify_css_level_3"),
minify_js: get_prop!(cfg, "minify_js"),
remove_bangs: get_prop!(cfg, "remove_bangs"),
remove_processing_instructions: get_prop!(cfg, "remove_processing_instructions"),
};
minify_html::minify(code, &cfg)
}