1 files changed, 65 insertions, 65 deletions
diff --git a/packages/abi-gen/src/index.ts b/packages/abi-gen/src/index.ts
index 527af32b1..15d218711 100644
--- a/packages/abi-gen/src/index.ts
+++ b/packages/abi-gen/src/index.ts
@@ -20,91 +20,91 @@ const ABI_TYPE_EVENT = 'event';
 const MAIN_TEMPLATE_NAME = 'contract.mustache';
 
 const args = yargs
-    .option('abiGlob', {
-        describe: 'Glob pattern to search for ABI JSON files',
-        type: 'string',
-        demand: true,
-    })
-    .option('templates', {
-        describe: 'Folder where to search for templates',
-        type: 'string',
-        demand: true,
-    })
-    .option('output', {
-        describe: 'Folder where to put the output files',
-        type: 'string',
-        demand: true,
-    }).argv;
+	.option('abiGlob', {
+		describe: 'Glob pattern to search for ABI JSON files',
+		type: 'string',
+		demand: true,
+	})
+	.option('templates', {
+		describe: 'Folder where to search for templates',
+		type: 'string',
+		demand: true,
+	})
+	.option('output', {
+		describe: 'Folder where to put the output files',
+		type: 'string',
+		demand: true,
+	}).argv;
 
 function writeOutputFile(name: string, renderedTsCode: string): void {
-    const fileName = toSnakeCase(name);
-    const filePath = `${args.output}/${fileName}.ts`;
-    fs.writeFileSync(filePath, renderedTsCode);
-    utils.log(`Created: ${chalk.bold(filePath)}`);
+	const fileName = toSnakeCase(name);
+	const filePath = `${args.output}/${fileName}.ts`;
+	fs.writeFileSync(filePath, renderedTsCode);
+	utils.log(`Created: ${chalk.bold(filePath)}`);
 }
 
 Handlebars.registerHelper('parameterType', utils.solTypeToTsType.bind(utils, ParamKind.Input));
 Handlebars.registerHelper('returnType', utils.solTypeToTsType.bind(utils, ParamKind.Output));
 const partialTemplateFileNames = globSync(`${args.templates}/partials/**/*.mustache`);
 for (const partialTemplateFileName of partialTemplateFileNames) {
-    const namedContent = utils.getNamedContent(partialTemplateFileName);
-    Handlebars.registerPartial(namedContent.name, namedContent.content);
+	const namedContent = utils.getNamedContent(partialTemplateFileName);
+	Handlebars.registerPartial(namedContent.name, namedContent.content);
 }
 
 const mainTemplate = utils.getNamedContent(`${args.templates}/${MAIN_TEMPLATE_NAME}`);
 const template = Handlebars.compile<ContextData>(mainTemplate.content);
 const abiFileNames = globSync(args.abiGlob);
 if (_.isEmpty(abiFileNames)) {
-    utils.log(`${chalk.red(`No ABI files found.`)}`);
-    utils.log(`Please make sure you've passed the correct folder name and that the files have
+	utils.log(`${chalk.red(`No ABI files found.`)}`);
+	utils.log(`Please make sure you've passed the correct folder name and that the files have
                ${chalk.bold('*.json')} extensions`);
-    process.exit(1);
+	process.exit(1);
 } else {
-    utils.log(`Found ${chalk.green(`${abiFileNames.length}`)} ${chalk.bold('ABI')} files`);
-    mkdirp.sync(args.output);
+	utils.log(`Found ${chalk.green(`${abiFileNames.length}`)} ${chalk.bold('ABI')} files`);
+	mkdirp.sync(args.output);
 }
 for (const abiFileName of abiFileNames) {
-    const namedContent = utils.getNamedContent(abiFileName);
-    utils.log(`Processing: ${chalk.bold(namedContent.name)}...`);
-    const parsedContent = JSON.parse(namedContent.content);
-    const ABI = _.isArray(parsedContent)
-        ? parsedContent // ABI file
-        : parsedContent.abi; // Truffle contracts file
-    if (_.isUndefined(ABI)) {
-        utils.log(`${chalk.red(`ABI not found in ${abiFileName}.`)}`);
-        utils.log(`Please make sure your ABI file is either an array with ABI entries or an object with the abi key`);
-        process.exit(1);
-    }
+	const namedContent = utils.getNamedContent(abiFileName);
+	utils.log(`Processing: ${chalk.bold(namedContent.name)}...`);
+	const parsedContent = JSON.parse(namedContent.content);
+	const ABI = _.isArray(parsedContent)
+		? parsedContent // ABI file
+		: parsedContent.abi; // Truffle contracts file
+	if (_.isUndefined(ABI)) {
+		utils.log(`${chalk.red(`ABI not found in ${abiFileName}.`)}`);
+		utils.log(`Please make sure your ABI file is either an array with ABI entries or an object with the abi key`);
+		process.exit(1);
+	}
 
-    let ctor = ABI.find((abi: Web3.AbiDefinition) => abi.type === ABI_TYPE_CONSTRUCTOR) as Web3.ConstructorAbi;
-    if (_.isUndefined(ctor)) {
-        ctor = utils.getEmptyConstructor(); // The constructor exists, but it's implicit in JSON's ABI definition
-    }
+	let ctor = ABI.find((abi: Web3.AbiDefinition) => abi.type === ABI_TYPE_CONSTRUCTOR) as Web3.ConstructorAbi;
+	if (_.isUndefined(ctor)) {
+		ctor = utils.getEmptyConstructor(); // The constructor exists, but it's implicit in JSON's ABI definition
+	}
 
-    const methodAbis = ABI.filter((abi: Web3.AbiDefinition) => abi.type === ABI_TYPE_METHOD) as Web3.MethodAbi[];
-    const methodsData = _.map(methodAbis, methodAbi => {
-        _.map(methodAbi.inputs, input => {
-            if (_.isEmpty(input.name)) {
-                // Auto-generated getters don't have parameter names
-                input.name = 'index';
-            }
-        });
-        // This will make templates simpler
-        const methodData = {
-            ...methodAbi,
-            singleReturnValue: methodAbi.outputs.length === 1,
-        };
-        return methodData;
-    });
+	const methodAbis = ABI.filter((abi: Web3.AbiDefinition) => abi.type === ABI_TYPE_METHOD) as Web3.MethodAbi[];
+	const methodsData = _.map(methodAbis, methodAbi => {
+		_.map(methodAbi.inputs, input => {
+			if (_.isEmpty(input.name)) {
+				// Auto-generated getters don't have parameter names
+				input.name = 'index';
+			}
+		});
+		// This will make templates simpler
+		const methodData = {
+			...methodAbi,
+			singleReturnValue: methodAbi.outputs.length === 1,
+		};
+		return methodData;
+	});
 
-    const eventAbis = ABI.filter((abi: Web3.AbiDefinition) => abi.type === ABI_TYPE_EVENT) as Web3.EventAbi[];
+	const eventAbis = ABI.filter((abi: Web3.AbiDefinition) => abi.type === ABI_TYPE_EVENT) as Web3.EventAbi[];
 
-    const contextData = {
-        contractName: namedContent.name,
-        ctor,
-        methods: methodsData,
-        events: eventAbis,
-    };
-    const renderedTsCode = template(contextData);
-    writeOutputFile(namedContent.name, renderedTsCode);
+	const contextData = {
+		contractName: namedContent.name,
+		ctor,
+		methods: methodsData,
+		events: eventAbis,
+	};
+	const renderedTsCode = template(contextData);
+	writeOutputFile(namedContent.name, renderedTsCode);
 }