Add setting to optionally show commit body inline in graph

package.json

@@ -1028,6 +1028,11 @@
 					"default": "date",
 					"markdownDescription": "Specifies the order of commits on the Git Graph View. See [git log](https://git-scm.com/docs/git-log#_commit_ordering) for more information on each order option. This can be overridden per repository via the Git Graph View's Column Header Context Menu."
 				},
+				"git-graph.repository.commits.showBodyInline": {
+					"type": "boolean",
+					"default": true,
+					"description": "Show the commit body alongside the subject in the Git Graph table. When disabled, only the commit subject (first line) is shown."
+				},
 				"git-graph.repository.commits.showSignatureStatus": {
 					"type": "boolean",
 					"default": false,

src/config.ts

@@ -471,6 +471,13 @@ class Config {
 		return !!this.config.get('repository.showRemoteHeads', true);
 	}
 
+	/**
+	 * Get the value of the `git-graph.repository.commits.showBodyInline` Extension Setting.
+	 */
+	get showCommitBodyInline() {
+		return !!this.config.get('repository.commits.showBodyInline', true);
+	}
+
 	/**
 	 * Get the value of the `git-graph.repository.showStashes` Extension Setting.
 	 */

src/gitGraphView.ts

@@ -691,6 +691,7 @@ export class GitGraphView extends Disposable {
 				onRepoLoad: config.onRepoLoad,
 				referenceLabels: config.referenceLabels,
 				repoDropdownOrder: config.repoDropdownOrder,
+				showCommitBodyInline: config.showCommitBodyInline,
 				showRemoteBranches: config.showRemoteBranches,
 				showStashes: config.showStashes,
 				showTags: config.showTags

src/types.ts

@@ -261,6 +261,7 @@ export interface GitGraphViewConfig {
 	readonly onRepoLoad: OnRepoLoadConfig;
 	readonly referenceLabels: ReferenceLabelsConfig;
 	readonly repoDropdownOrder: RepoDropdownOrder;
+	readonly showCommitBodyInline: boolean;
 	readonly showRemoteBranches: boolean;
 	readonly showStashes: boolean;
 	readonly showTags: boolean;

web/main.ts

@@ -9,7 +9,7 @@
 // The authenticity of host 'github.pie.apple.com (17.121.132.15)' can't be established.
 // ECDSA key fingerprint is SHA256:7ZIubzLSVVGGQ2BgrPF+QnkDYjuJ/xs754ZS8oAZ7QY.
 // This key is not known by any other names.
-// Are you sure you want to continue connecting (yes/no/[fingerprint])? 
+// Are you sure you want to continue connecting (yes/no/[fingerprint])?
 class GitGraphView {
 	private gitRepos: GG.GitRepoSet;
 	private gitBranches: ReadonlyArray<string> = [];
@@ -912,15 +912,17 @@ class GitGraphView {
 
 		for (let i = 0; i < this.commits.length; i++) {
 			let commit = this.commits[i];
-			let subject = commit.message;
+			let subject = commit.message.split('\n')[0];
 			let body = '';
 
-			let splitMessage = commit.message.split('\n\n');
+			if (this.config.showCommitBodyInline) {
+				let splitMessage = commit.message.split('\n\n');
 
-			if (splitMessage.length > 1) {
-				subject = splitMessage[0];
-				splitMessage.shift();
-				body = splitMessage.join('\n\n');
+				if (splitMessage.length > 1) {
+					subject = splitMessage[0];
+					splitMessage.shift();
+					body = splitMessage.join('\n\n');
+				}
 			}
 
 			let message = '<span class="text">' + textFormatter.format(subject) + '</span>';