47   var s = /([\s\S]+) as (\S+)$/im.exec(input);
50   if (s) {
51     name  = s[1].trim();
52     alias = s[2].trim();
101 Diagram.unescape = function(s) {  argument
103   return s.trim().replace(/^"(.*)"$/m, '$1').replace(/\\n/gm, '\n');
751 …rules: [ /^(?:[\r\n]+)/i, /^(?:\s+)/i, /^(?:#[^\r\n]*)/i, /^(?:participant\b)/i, /^(?:left of\b)/i…
1034     _.each(signals, function(s) {  argument
1039       var bb = this.textBBox(s.message, font);
1042       s.textBB = bb;
1043       s.width   = bb.width;
1044       s.height  = bb.height;
1048       if (s.type == 'Signal') {
1050         s.width  += (SIGNAL_MARGIN + SIGNAL_PADDING) * 2;
1051         s.height += (SIGNAL_MARGIN + SIGNAL_PADDING) * 2;
1053         if (s.isSelf()) {
1055           a = s.actorA.index;
1057           s.width += SELF_SIGNAL_WIDTH;
1059           a = Math.min(s.actorA.index, s.actorB.index);
1060           b = Math.max(s.actorA.index, s.actorB.index);
1063       } else if (s.type == 'Note') {
1064         s.width  += (NOTE_MARGIN + NOTE_PADDING) * 2;
1065         s.height += (NOTE_MARGIN + NOTE_PADDING) * 2;
1070         if (s.placement == PLACEMENT.LEFTOF) {
1071           b = s.actor.index;
1073         } else if (s.placement == PLACEMENT.RIGHTOF) {
1074           a = s.actor.index;
1076         } else if (s.placement == PLACEMENT.OVER && s.hasManyActors()) {
1078           a = Math.min(s.actor[0].index, s.actor[1].index);
1079           b = Math.max(s.actor[0].index, s.actor[1].index);
1084         } else if (s.placement == PLACEMENT.OVER) {
1086           a = s.actor.index;
1087           actorEnsureDistance(a - 1, a, s.width / 2);
1088           actorEnsureDistance(a, a + 1, s.width / 2);
1089           this.signalsHeight_ += s.height;
1094         throw new Error('Unhandled signal type:' + s.type);
1097       actorEnsureDistance(a, b, s.width + extraWidth);
1098       this.signalsHeight_ += s.height;
1167     _.each(this.diagram.signals, function(s) {  argument
1169       if (s.type == 'Signal') {
1170         if (s.isSelf()) {
1171           this.drawSelfSignal(s, y);
1173           this.drawSignal(s, y);
1176       } else if (s.type == 'Note') {
1177         this.drawNote(s, y);
1180       y += s.height;