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author | 2020-11-16 00:10:28 +0100 | |
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committer | 2020-11-16 00:10:28 +0100 | |
commit | e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d (patch) | |
tree | 55713f725f77b44ebfec86e4eec3ce33e71458ca /node_modules/find-up/index.js | |
download | website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.tar.gz website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.tar.bz2 website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.zip |
api, login, auth
Diffstat (limited to 'node_modules/find-up/index.js')
-rw-r--r-- | node_modules/find-up/index.js | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/node_modules/find-up/index.js b/node_modules/find-up/index.js new file mode 100644 index 0000000..939c955 --- /dev/null +++ b/node_modules/find-up/index.js @@ -0,0 +1,48 @@ +'use strict'; +const path = require('path'); +const locatePath = require('locate-path'); + +module.exports = (filename, opts) => { + opts = opts || {}; + + const startDir = path.resolve(opts.cwd || ''); + const root = path.parse(startDir).root; + + const filenames = [].concat(filename); + + return new Promise(resolve => { + (function find(dir) { + locatePath(filenames, {cwd: dir}).then(file => { + if (file) { + resolve(path.join(dir, file)); + } else if (dir === root) { + resolve(null); + } else { + find(path.dirname(dir)); + } + }); + })(startDir); + }); +}; + +module.exports.sync = (filename, opts) => { + opts = opts || {}; + + let dir = path.resolve(opts.cwd || ''); + const root = path.parse(dir).root; + + const filenames = [].concat(filename); + + // eslint-disable-next-line no-constant-condition + while (true) { + const file = locatePath.sync(filenames, {cwd: dir}); + + if (file) { + return path.join(dir, file); + } else if (dir === root) { + return null; + } + + dir = path.dirname(dir); + } +}; |