Fixes ESLint errors (#9668)

* fix: apply automatic eslint fixes

* lint: allow hashbang comment for tiddlywiki.js

* lint: first back of manual lint fixes for unused vars

* lint: added more fixes for unused vars

* lint: missed files

* lint: updated eslint config with selected rules from #9669

plugins/tiddlywiki/wikitext-serialize/rules/extlink.js

@@ -10,8 +10,8 @@ exports.name = "extlink";
 
 exports.serialize = function(tree,serialize) {
 	if(tree.type === "text") {
-			return "~" + tree.text;
+		return "~" + tree.text;
 	} else if(tree.type === "element" && tree.tag === "a") {
-			return tree.attributes.href.value;
+		return tree.attributes.href.value;
 	}
 };

plugins/tiddlywiki/wikitext-serialize/rules/fnprocdef.js

@@ -15,7 +15,7 @@ exports.serialize = function(tree,serialize) {
 	var name = tree.attributes.name.value;
 	// Parameters with default values
 	var params = tree.params.map(function(param) {
-			return param.name + (param.default ? ':"' + param.default + '"' : "");
+		return param.name + (param.default ? ':"' + param.default + '"' : "");
 	}).join(", ");
 	// Definition text
 	var definition = tree.attributes.value.value;

plugins/tiddlywiki/wikitext-serialize/rules/html.js

@@ -11,7 +11,7 @@ exports.name = "html";
 exports.serialize = function(tree,serialize) {
 	var tag = tree.tag;
 	var attributes = tree.orderedAttributes.map(function(attribute) {
-			return $tw.utils.serializeAttribute(attribute);
+		return $tw.utils.serializeAttribute(attribute);
 	}).join(" ");
 	// Children
 	var children = tree.children ? serialize(tree.children) : "";

plugins/tiddlywiki/wikitext-serialize/rules/list.js

@@ -54,7 +54,7 @@ exports.serialize = function (tree,serialize) {
 								result.push(markerPrefix + currentMarker + classAttr + " " + content.join("").trim());
 								content = [];
 							}
-							result.push(serializeList(subNode, markerPrefix + currentMarker).trim())
+							result.push(serializeList(subNode, markerPrefix + currentMarker).trim());
 						} else {
 							content.push(serialize(subNode)) ;
 						}

plugins/tiddlywiki/wikitext-serialize/rules/macrodef.js

@@ -11,7 +11,7 @@ exports.name = "macrodef";
 exports.serialize = function(tree,serialize) {
 	var name = tree.attributes.name.value;
 	var params = tree.params.map(function(param) {
-			return param.name + (param.default ? ":" + param.default : "");
+		return param.name + (param.default ? ":" + param.default : "");
 	}).join(",");
 	var definition = tree.attributes.value.value;
 	if(tree.isBlock) {

plugins/tiddlywiki/wikitext-serialize/rules/parameters.js

@@ -10,7 +10,7 @@ exports.name = "parameters";
 
 exports.serialize = function(tree,serialize) {
 	var params = tree.orderedAttributes.map(function(param) {
-			return param.name + (param.value ? ":" + param.value : "");
+		return param.name + (param.value ? ":" + param.value : "");
 	}).join(",");
 	return "\\parameters(" + params + ")\n\n" + serialize(tree.children);
 };

plugins/tiddlywiki/wikitext-serialize/utils/parsetree.js

@@ -125,7 +125,7 @@ exports.serializeAttribute = function(node,options) {
 			return null;
 		}
 	} else {
-		 // Unsupported type
+		// Unsupported type
 		return null;
 	}
 	return attributeString;