refactor: remove useless variable initializations (no-useless-assignment)

KristjanESPERANTO · KristjanESPERANTO · commit d3b9149b7bc3 · 2026-03-15T01:59:55.000+01:00
diff --git a/API/api.js b/API/api.js
@@ -427,7 +427,7 @@ module.exports = {
       return;
     }
 
-    let moduleData = [];
+    let moduleData;
     if (request.params.moduleName === "all") {
       moduleData = dataMerged;
     } else {
@@ -549,7 +549,7 @@ module.exports = {
       }
     }
 
-    let payload = {};
+    let payload;
     if (Object.keys(request.query).length === 0 && request.params.p !== undefined) {
       payload = request.params.p;
     } else if (Object.keys(request.query).length > 0 && request.params.p !== undefined) {
diff --git a/MMM-Remote-Control.js b/MMM-Remote-Control.js
@@ -296,7 +296,7 @@ Module.register("MMM-Remote-Control", {
 
   getDom () {
     const wrapper = document.createElement("div");
-    let portToShow = "";
+    let portToShow;
     if (this.addresses.length === 0) {
       this.addresses = ["ip-of-your-mirror"];
     }

Original file line number	Diff line number	Diff line change
`@@ -427,7 +427,7 @@ module.exports = {`
`427`	`427`	`return;`
`428`	`428`	`}`
`429`	`429`
`430`		`- let moduleData = [];`
	`430`	`+ let moduleData;`
`431`	`431`	`if (request.params.moduleName === "all") {`
`432`	`432`	`moduleData = dataMerged;`
`433`	`433`	`} else {`
`@@ -549,7 +549,7 @@ module.exports = {`
`549`	`549`	`}`
`550`	`550`	`}`
`551`	`551`
`552`		`- let payload = {};`
	`552`	`+ let payload;`
`553`	`553`	`if (Object.keys(request.query).length === 0 && request.params.p !== undefined) {`
`554`	`554`	`payload = request.params.p;`
`555`	`555`	`} else if (Object.keys(request.query).length > 0 && request.params.p !== undefined) {`
Original file line number	Diff line number	Diff line change
`@@ -296,7 +296,7 @@ Module.register("MMM-Remote-Control", {`
`296`	`296`
`297`	`297`	`getDom () {`
`298`	`298`	`const wrapper = document.createElement("div");`
`299`		`- let portToShow = "";`
	`299`	`+ let portToShow;`
`300`	`300`	`if (this.addresses.length === 0) {`
`301`	`301`	`this.addresses = ["ip-of-your-mirror"];`
`302`	`302`	`}`