Function needless

lib/restructure/6-restructBlock.js:203–218

(props, declaration, fingerprints)

}

function needless(props, declaration, fingerprints) {
    const property = resolveProperty(declaration.property);

    if (NEEDLESS_TABLE.hasOwnProperty(property.basename)) {
        const table = NEEDLESS_TABLE[property.basename];

        for (const entry of table) {
            const ppre = getPropertyFingerprint(property.prefix + entry, declaration, fingerprints);
            const prev = props.hasOwnProperty(ppre) ? props[ppre] : null;

            if (prev && (!declaration.important || prev.item.data.important)) {
                return prev;
            }
        }
    }
}

function processRule(rule, item, list, props, fingerprints) {
    const declarations = rule.block.children;