feat(Git Node): Add support for branches (#18870)

packages/nodes-base/nodes/Git/descriptions/SwitchBranchDescription.ts

@@ -0,0 +1,86 @@
+import type { INodeProperties } from 'n8n-workflow';
+
+export const switchBranchFields: INodeProperties[] = [
+	{
+		displayName: 'Branch Name',
+		name: 'branchName',
+		type: 'string',
+		displayOptions: {
+			show: {
+				operation: ['switchBranch'],
+			},
+		},
+		default: '',
+		placeholder: 'feature/new-feature',
+		required: true,
+		description: 'The name of the branch to switch to',
+	},
+	{
+		displayName: 'Options',
+		name: 'options',
+		type: 'collection',
+		displayOptions: {
+			show: {
+				operation: ['switchBranch'],
+			},
+		},
+		placeholder: 'Add option',
+		default: {},
+		options: [
+			{
+				displayName: 'Create Branch If Not Exists',
+				name: 'createBranch',
+				type: 'boolean',
+				default: true,
+				description: 'Whether to create the branch if it does not exist',
+			},
+			{
+				displayName: 'Start Point',
+				name: 'startPoint',
+				type: 'string',
+				default: '',
+				placeholder: 'main',
+				description:
+					'The commit/branch/tag to create the new branch from. If not set, creates from current HEAD.',
+				displayOptions: {
+					show: {
+						createBranch: [true],
+					},
+				},
+			},
+			{
+				displayName: 'Force Switch',
+				name: 'force',
+				type: 'boolean',
+				default: false,
+				description: 'Whether to force the branch switch, discarding any local changes',
+			},
+			{
+				displayName: 'Set Upstream',
+				name: 'setUpstream',
+				type: 'boolean',
+				default: false,
+				description: 'Whether to set up tracking to a remote branch when creating a new branch',
+				displayOptions: {
+					show: {
+						createBranch: [true],
+					},
+				},
+			},
+			{
+				displayName: 'Remote Name',
+				name: 'remoteName',
+				type: 'string',
+				default: 'origin',
+				placeholder: 'origin',
+				description: 'The name of the remote to track',
+				displayOptions: {
+					show: {
+						createBranch: [true],
+						setUpstream: [true],
+					},
+				},
+			},
+		],
+	},
+];