feat(cli.ts, commit.ts): add --yes flag to skip commit confirmation prompt (#341)

docs(README.md): document the `--yes` flag usage in README for user guidance

src/cli.ts

@@ -18,7 +18,13 @@ cli(
     name: 'opencommit',
     commands: [configCommand, hookCommand, commitlintConfigCommand],
     flags: {
-      fgm: Boolean
+      fgm: Boolean,
+      yes: {
+        type: Boolean,
+        alias: 'y',
+        description: 'Skip commit confirmation prompt',
+        default: false
+      }
     },
     ignoreArgv: (type) => type === 'unknown-flag' || type === 'argument',
     help: { description: packageJSON.description }
@@ -29,7 +35,7 @@ cli(
     if (await isHookCalled()) {
       prepareCommitMessageHook();
     } else {
-      commit(extraArgs, false, flags.fgm);
+      commit(extraArgs, false, flags.fgm, flags.yes);
     }
   },
   extraArgs

src/commands/commit.ts

@@ -41,7 +41,8 @@ const checkMessageTemplate = (extraArgs: string[]): string | false => {
 const generateCommitMessageFromGitDiff = async (
   diff: string,
   extraArgs: string[],
-  fullGitMojiSpec: boolean
+  fullGitMojiSpec: boolean,
+  skipCommitConfirmation: boolean
 ): Promise<void> => {
   await assertGitRepo();
   const commitSpinner = spinner();
@@ -76,7 +77,7 @@ ${commitMessage}
 ${chalk.grey('——————————————————')}`
     );
 
-    const isCommitConfirmedByUser = await confirm({
+    const isCommitConfirmedByUser = skipCommitConfirmation || await confirm({
       message: 'Confirm the commit message?'
     });
 
@@ -178,7 +179,8 @@ ${chalk.grey('——————————————————')}`
 export async function commit(
   extraArgs: string[] = [],
   isStageAllFlag: Boolean = false,
-  fullGitMojiSpec: boolean = false
+  fullGitMojiSpec: boolean = false,
+  skipCommitConfirmation: boolean = false
 ) {
   if (isStageAllFlag) {
     const changedFiles = await getChangedFiles();
@@ -250,7 +252,8 @@ export async function commit(
     generateCommitMessageFromGitDiff(
       await getDiff({ files: stagedFiles }),
       extraArgs,
-      fullGitMojiSpec
+      fullGitMojiSpec,
+      skipCommitConfirmation
     )
   );