Hi, dude, your code is cool, but I found some line contains extra trailing whitespaces.

[bb2qqq]

Here is a full list:

./gtoc.js:8: ], ./gtoc.less:8: overflow: visible; ./gtoc.less:45: ./gtoc.less:60: ./gtoc.less:98: overflow: visible; ./gtoc.less:193: line-height: 18px; ./lesshat.less:260: -webkit-border-bottom-left-radius: @process; -webkit-background-clip: padding-box; ./lesshat.less:261: -moz-border-radius-bottomleft: @process; -moz-background-clip: padding; ./lesshat.less:262: border-bottom-left-radius: @process; background-clip: padding-box; ./lesshat.less:267: -webkit-border-bottom-right-radius: @process; -webkit-background-clip: padding-box; ./lesshat.less:268: -moz-border-radius-bottomright: @process; -moz-background-clip: padding; ./lesshat.less:269: border-bottom-right-radius: @process; background-clip: padding-box; ./lesshat.less:282: -webkit-border-radius: @process; -webkit-background-clip: padding-box; ./lesshat.less:283: -moz-border-radius: @process; -moz-background-clip: padding; ./lesshat.less:284: border-radius: @process; background-clip: padding-box; ./lesshat.less:289: -webkit-border-top-left-radius: @process; -webkit-background-clip: padding-box; ./lesshat.less:290: -moz-border-radius-topleft: @process; -moz-background-clip: padding; ./lesshat.less:291: border-top-left-radius: @process; background-clip: padding-box; ./lesshat.less:296: -webkit-border-top-right-radius: @process; -webkit-background-clip: padding-box; ./lesshat.less:297: -moz-border-radius-topright: @process; -moz-background-clip: padding; ./lesshat.less:298: border-top-right-radius: @process; background-clip: padding-box; ./mod/content.js:12: * ./mod/content.js:34: * e.g. ./mod/content.js:53: ""+titleLevel.order+"、" + ./mod/content.js:58: } ./mod/content.js:65: * ./mod/content.js:77: "

"+ ./mod/content.js:96: titleStr = addSubTitle(el,titleLevel); ./mod/content.js:113: } ./mod/elevator.js:3: * ./mod/elevator.js:13: * ./mod/elevator.js:33: * ./mod/elevator.js:49: } ./mod/elevator.js:52: * ./mod/elevator.js:55: * ./mod/interaction.js:3: * ./mod/interaction.js:44: // console.log($toc.find(".gitbook-table-of-contents").height()); ./mod/interaction.js:59: