Fix the object-shorthand warnings that popped up after eslint update

Author: cameel

formatters.ts

@@ -5,7 +5,7 @@ export function formatFatalError (message) {
         type: 'JSONError',
         component: 'solcjs',
         severity: 'error',
-        message: message,
+        message,
         formattedMessage: 'Error: ' + message
       }
     ]

smtsolver.ts

@@ -44,7 +44,7 @@ function solve (query, solver) {
         encoding: 'utf8',
         maxBuffer: 1024 * 1024 * 1024,
         stdio: 'pipe',
-        timeout: timeout // Enforce timeout on the process, since solvers can sometimes go around it.
+        timeout // Enforce timeout on the process, since solvers can sometimes go around it.
       }
     ).toString();
   } catch (e) {

solc.ts

@@ -201,7 +201,7 @@ const cliInput = {
       }
     }
   },
-  sources: sources
+  sources
 };
 if (program.verbose) { console.log('>>> Compiling:\n' + toFormattedJson(cliInput) + '\n'); }
 const output = JSON.parse(solc.compile(JSON.stringify(cliInput), callbacks));

test/smtcallback.ts

@@ -85,7 +85,7 @@ tape('SMTCheckerCallback', function (t) {
     const inputJSON = JSON.stringify({
       language: 'Solidity',
       sources: input,
-      settings: settings
+      settings
     });
 
     let tests;
@@ -192,7 +192,7 @@ tape('SMTCheckerCallback', function (t) {
         expectations: expected,
         solidity: { test: { content: preamble + source } },
         ignoreCex: source.includes('// SMTIgnoreCex: yes'),
-        engine: engine
+        engine
       };
     }
 
@@ -214,7 +214,7 @@ tape('SMTCheckerCallback', function (t) {
         const engine = test.engine !== undefined ? test.engine : 'all';
         settings = {
           modelChecker: {
-            engine: engine,
+            engine,
             solvers: [
               'smtlib2'
             ]
@@ -225,7 +225,7 @@ tape('SMTCheckerCallback', function (t) {
         JSON.stringify({
           language: 'Solidity',
           sources: test.solidity,
-          settings: settings
+          settings
         }),
         // This test needs z3 specifically.
         { smtSolver: smtchecker.smtCallback(smtsolver.smtSolver, z3HornSolvers[0]) }

test/smtchecker.ts

@@ -84,7 +84,7 @@ tape('SMTCheckerWithSolver', function (t) {
     const input = {
       language: 'Solidity',
       sources: source,
-      settings: settings
+      settings
     };
 
     const output = JSON.parse(solc.compile(JSON.stringify(input)));

translate.ts

@@ -38,7 +38,7 @@ function translateErrors (ret, errors) {
       type = 'Error';
     }
     ret.push({
-      type: type,
+      type,
       component: 'general',
       severity: (type === 'Warning') ? 'warning' : 'error',
       message: errors[error],

wrapper.ts

@@ -101,13 +101,13 @@ function compileStandardWrapper (compile, inputRaw, readCallback) {
 
   // Try to wrap around old versions
   if (!isNil(compile.compileJsonCallback)) {
-    const inputJson = JSON.stringify({ sources: sources });
+    const inputJson = JSON.stringify({ sources });
     const output = compile.compileJsonCallback(inputJson, optimize, readCallback);
     return translateOutput(output, libraries);
   }
 
   if (!isNil(compile.compileJsonMulti)) {
-    const output = compile.compileJsonMulti(JSON.stringify({ sources: sources }), optimize);
+    const output = compile.compileJsonMulti(JSON.stringify({ sources }), optimize);
     return translateOutput(output, libraries);
   }