fix: ENOENT reading from non existent nativescript.config.js

Author: rigor789

lib/definitions/project.d.ts

@@ -308,7 +308,7 @@ interface IProjectConfigService {
 	 * @param key the property key path
 	 * @param value
 	 */
-	setValue(key: string, value: SupportedConfigValues): any;
+	setValue(key: string, value: SupportedConfigValues): Promise<boolean>;
 
 	detectInfo(
 		projectDir?: string

lib/project-data.ts

@@ -142,21 +142,19 @@ export class ProjectData implements IProjectData {
 		const projectFilePath = this.getProjectFilePath(projectDir);
 		// If no project found, projectDir should be null
 		// handle migration cases
-		let isMigrate = false;
-		if (
-			this.$options.argv &&
-			this.$options.argv._ &&
-			this.$options.argv._.length
-		) {
-			this.$logger.debug(
-				"the value of this.$options.argv._[0] is: " + this.$options.argv._[0]
-			);
-			isMigrate = this.$options.argv._[0] === "migrate";
-		}
-		this.$logger.debug(`'initializingProjectData, isMigrate is ${isMigrate}.`);
-		const nsConfig: INsConfig = isMigrate
-			? null
-			: this.projectConfig.readConfig(projectDir);
+		// let isMigrate = false;
+		// if (
+		// 	this.$options.argv &&
+		// 	this.$options.argv._ &&
+		// 	this.$options.argv._.length
+		// ) {
+		// 	this.$logger.debug(
+		// 		"the value of this.$options.argv._[0] is: " + this.$options.argv._[0]
+		// 	);
+		// 	isMigrate = this.$options.argv._[0] === "migrate";
+		// }
+		// this.$logger.debug(`'initializingProjectData, isMigrate is ${isMigrate}.`);
+		const nsConfig: INsConfig = this.projectConfig.readConfig(projectDir);
 		let packageJsonData = null;
 
 		try {
@@ -169,7 +167,7 @@ export class ProjectData implements IProjectData {
 			);
 		}
 
-		if ((isMigrate || nsConfig) && packageJsonData) {
+		if (packageJsonData) {
 			this.projectDir = projectDir;
 			this.projectName = this.$projectHelper.sanitizeName(
 				path.basename(projectDir)

lib/services/project-config-service.ts

@@ -125,6 +125,7 @@ export default {
 	public readConfig(projectDir?: string): INsConfig {
 		const {
 			hasTS,
+			hasJS,
 			configJSFilePath,
 			configTSFilePath,
 			usesLegacyConfig,
@@ -134,6 +135,9 @@ export default {
 		let config: INsConfig;
 
 		if (usesLegacyConfig) {
+			this.$logger.trace(
+				"Project Config Service: Using legacy nsconfig.json..."
+			);
 			return this._readAndUpdateLegacyConfig(configNSConfigFilePath);
 		}
 
@@ -149,7 +153,7 @@ export default {
 			config = result["default"] ? result["default"] : result;
 			// console.log('transpiledSource.outputText:', transpiledSource.outputText)
 			// config = eval(transpiledSource.outputText);
-		} else {
+		} else if (hasJS) {
 			const rawSource = this.$fs.readText(configJSFilePath);
 			// console.log('rawSource:', rawSource)
 			// config = eval(rawSource);