Rename .cmd to .command (#194)

Fixes #190

index.d.ts

@@ -221,7 +221,7 @@ export interface ExecaReturnBase<StdoutStderrType> {
 	/**
 	The command that was run.
 	*/
-	cmd: string;
+	command: string;
 
 	/**
 	Whether the process timed out.
@@ -419,7 +419,7 @@ declare const execa: {
 			//	stderr: '',
 			//	all: '',
 			//	failed: true,
-			//	cmd: 'exit 3',
+			//	command: 'exit 3',
 			//	timedOut: false,
 			//	killed: false
 			//}
@@ -476,7 +476,7 @@ declare const execa: {
 		//	stdout: '',
 		//	stderr: '',
 		//	failed: true,
-		//	cmd: 'exit 3',
+		//	command: 'exit 3',
 		//	timedOut: false
 		//}
 	}

index.js

@@ -164,7 +164,7 @@ function makeError(result, options) {
 	// `signal` emitted on `spawned.on('exit')` event can be `null`. We normalize
 	// it to `undefined`
 	error.signal = signal || undefined;
-	error.cmd = joinedCommand;
+	error.command = joinedCommand;
 	error.timedOut = Boolean(timedOut);
 	error.isCanceled = isCanceled;
 
@@ -341,7 +341,7 @@ const execa = (command, args, options) => {
 			exitCodeName: 'SUCCESS',
 			failed: false,
 			killed: false,
-			cmd: joinedCommand,
+			command: joinedCommand,
 			timedOut: false,
 			isCanceled: false
 		};
@@ -422,7 +422,7 @@ module.exports.sync = (command, args, options) => {
 		exitCode: 0,
 		exitCodeName: 'SUCCESS',
 		failed: false,
-		cmd: joinedCommand,
+		command: joinedCommand,
 		timedOut: false
 	};
 };

index.test-d.ts

@@ -12,7 +12,7 @@ try {
 	execaPromise.cancel();
 
 	const unicornsResult = await execaPromise;
-	expectType<string>(unicornsResult.cmd);
+	expectType<string>(unicornsResult.command);
 	expectType<string | number>(unicornsResult.code);
 	expectType<boolean>(unicornsResult.failed);
 	expectType<boolean>(unicornsResult.killed);
@@ -33,7 +33,7 @@ try {
 
 try {
 	const unicornsResult = execa.sync('unicorns');
-	expectType<string>(unicornsResult.cmd);
+	expectType<string>(unicornsResult.command);
 	expectType<string | number>(unicornsResult.code);
 	expectType<boolean>(unicornsResult.failed);
 	expectType<boolean>(unicornsResult.killed);

readme.md

@@ -67,7 +67,7 @@ const execa = require('execa');
 			stderr: '',
 			all: '',
 			failed: true,
-			cmd: 'exit 3',
+			command: 'exit 3',
 			timedOut: false,
 			killed: false
 		}
@@ -101,7 +101,7 @@ try {
 		stdout: '',
 		stderr: '',
 		failed: true,
-		cmd: 'exit 3',
+		command: 'exit 3',
 		timedOut: false
 	}
 	*/

test.js

@@ -416,19 +416,19 @@ errorMessage.title = (message, expected) => `error.message matches: ${expected}`
 test(errorMessage, /Command failed with exit code 2.*: exit 2 foo bar/, 2, 'foo', 'bar');
 test(errorMessage, /Command failed with exit code 3.*: exit 3 baz quz/, 3, 'baz', 'quz');
 
-async function cmd(t, expected, ...args) {
+async function command(t, expected, ...args) {
 	const error = await t.throwsAsync(execa('fail', args));
-	t.is(error.cmd, `fail${expected}`);
+	t.is(error.command, `fail${expected}`);
 
 	const result = await execa('noop', args);
-	t.is(result.cmd, `noop${expected}`);
+	t.is(result.command, `noop${expected}`);
 }
 
-cmd.title = (message, expected) => `cmd is: ${JSON.stringify(expected)}`;
+command.title = (message, expected) => `command is: ${JSON.stringify(expected)}`;
 
-test(cmd, ' foo bar', 'foo', 'bar');
-test(cmd, ' baz quz', 'baz', 'quz');
-test(cmd, '');
+test(command, ' foo bar', 'foo', 'bar');
+test(command, ' baz quz', 'baz', 'quz');
+test(command, '');
 
 async function spawnAndKill(t, signal, cleanup) {
 	const name = cleanup ? 'sub-process' : 'sub-process-false';