29 lines
974 B
JavaScript
29 lines
974 B
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const findUp = require("find-up");
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const fs = require("fs");
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const path = require("path");
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function default_1(cwd) {
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const foundPath = findUp.sync('.git', { cwd });
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if (foundPath) {
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const stats = fs.lstatSync(foundPath);
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// If it's a .git file resolve path
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if (stats.isFile()) {
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// Expect following format
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// git: pathToGit
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// On Windows pathToGit can contain ':' (example "gitdir: C:/Some/Path")
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const gitFileData = fs.readFileSync(foundPath, 'utf-8');
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const resolvedGitDir = gitFileData
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.split(':')
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.slice(1)
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.join(':')
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.trim();
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return path.resolve(path.dirname(foundPath), resolvedGitDir);
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}
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// Else return path to .git directory
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return foundPath;
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}
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return null;
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}
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exports.default = default_1;
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