d3.js - On click of parent node in tree layout, Like link and node, linkText should also exit -


on click of parent node in tree layout, link , linktext should exit. link exiting not linktext. here jsfiddle project. tried code - svg.selectall(".line-label").remove(); deleting linktext labels should not happen. expecting on click of node exits linktext link , node current branch of tree not whole tree itself.

you can adding link in update:

//add text link svg.selectall(".line-label").data(links).enter().append("text")     .attr("font-family", "arial, helvetica, sans-serif")     .attr("fill", "black")     .attr("class", "line-label")     .style("font", "normal 12px arial")      .attr("transform", function (d) {             return "translate(" + (d.target.y - 30) + "," + (d.target.x - 10) + ")";         })     .attr("text-anchor", "middle")     .text(function (d) {      return d.target.label; }); //remove link text in update svg.selectall(".line-label").data(links).exit().remove();

full running code here

hope clarifies concern! :)


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