src/html-to-ast.js
function removeUnusedProperties(node) {
    if (typeof node !== "object") {
        return;
    }
    ["position"].forEach(function (key) {
        if (node.hasOwnProperty(key)) {
            delete node[key];
        }
    });
}
function removeUnusedProperties(node) {
    if (typeof node !== "object") {
        return;
    }
    ["position"].forEach(function (key) {
        if (node.hasOwnProperty(key)) {
            delete node[key];
        }
    });
}
function removeUnusedProperties ( node ) { if ( typeof node !== "object" ) { return ; } [ "position" ] . forEach ( function ( key ) { if ( node . hasOwnProperty ( key ) ) { delete node [ key ] ; } } ) ; }
Remove undocumented properties on TxtNode from node
@param {TxtNode} node already has loc,range
Remove undocumented properties on TxtNode from node