mirror of
https://github.com/QwenLM/qwen-code.git
synced 2025-12-20 16:57:46 +00:00
69 lines
2.3 KiB
TypeScript
69 lines
2.3 KiB
TypeScript
/**
|
|
* @license
|
|
* Copyright 2025 Google LLC
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
import * as fs from 'node:fs';
|
|
import * as path from 'node:path';
|
|
|
|
const GEMINI_IGNORE_FILE_NAME = '.geminiignore';
|
|
|
|
/**
|
|
* Loads and parses a .geminiignore file from the given workspace root.
|
|
* The .geminiignore file follows a format similar to .gitignore:
|
|
* - Each line specifies a glob pattern.
|
|
* - Lines are trimmed of leading and trailing whitespace.
|
|
* - Blank lines (after trimming) are ignored.
|
|
* - Lines starting with a pound sign (#) (after trimming) are treated as comments and ignored.
|
|
* - Patterns are case-sensitive and follow standard glob syntax.
|
|
* - If a # character appears elsewhere in a line (not at the start after trimming),
|
|
* it is considered part of the glob pattern.
|
|
*
|
|
* @param workspaceRoot The absolute path to the workspace root where the .geminiignore file is expected.
|
|
* @returns An array of glob patterns extracted from the .geminiignore file. Returns an empty array
|
|
* if the file does not exist or contains no valid patterns.
|
|
*/
|
|
export function loadGeminiIgnorePatterns(workspaceRoot: string): string[] {
|
|
const ignoreFilePath = path.join(workspaceRoot, GEMINI_IGNORE_FILE_NAME);
|
|
const patterns: string[] = [];
|
|
|
|
try {
|
|
const fileContent = fs.readFileSync(ignoreFilePath, 'utf-8');
|
|
const lines = fileContent.split(/\r?\n/);
|
|
|
|
for (const line of lines) {
|
|
const trimmedLine = line.trim();
|
|
if (trimmedLine && !trimmedLine.startsWith('#')) {
|
|
patterns.push(trimmedLine);
|
|
}
|
|
}
|
|
if (patterns.length > 0) {
|
|
console.log(
|
|
`[INFO] Loaded ${patterns.length} patterns from .geminiignore`,
|
|
);
|
|
}
|
|
} catch (error: unknown) {
|
|
if (
|
|
error instanceof Error &&
|
|
'code' in error &&
|
|
typeof error.code === 'string'
|
|
) {
|
|
if (error.code === 'ENOENT') {
|
|
// .geminiignore not found, which is fine.
|
|
} else {
|
|
// Other error reading the file (e.g., permissions)
|
|
console.warn(
|
|
`[WARN] Could not read .geminiignore file at ${ignoreFilePath}: ${error.message}`,
|
|
);
|
|
}
|
|
} else {
|
|
// For other types of errors, or if code is not available
|
|
console.warn(
|
|
`[WARN] An unexpected error occurred while trying to read ${ignoreFilePath}: ${String(error)}`,
|
|
);
|
|
}
|
|
}
|
|
return patterns;
|
|
}
|