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24 lines
652 B
TypeScript
24 lines
652 B
TypeScript
/**
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* Git branch utilities
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*/
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import { execGitCommand } from './exec.js';
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/**
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* Get the current branch name for a given worktree path.
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*
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* @param worktreePath - Path to the git worktree
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* @returns Promise resolving to the current branch name (trimmed)
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* @throws Error if the git command fails
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*
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* @example
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* ```typescript
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* const branch = await getCurrentBranch('/path/to/worktree');
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* console.log(branch); // 'main'
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* ```
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*/
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export async function getCurrentBranch(worktreePath: string): Promise<string> {
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const branchOutput = await execGitCommand(['rev-parse', '--abbrev-ref', 'HEAD'], worktreePath);
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return branchOutput.trim();
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}
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