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authorDimitri Staessens <dimitri@ouroboros.rocks>2019-10-06 21:37:45 +0200
committerDimitri Staessens <dimitri@ouroboros.rocks>2019-10-06 21:37:45 +0200
commit3c51c3be85bb0d1bdb87ea0d6632f1c256912f27 (patch)
treec7ccc8279b12c4f7bdbbb4270d617e48f51722e4 /node_modules/find-up/index.js
parent412c104bebc507bea9c94fd53b5bdc4b64cbfe31 (diff)
downloadwebsite-3c51c3be85bb0d1bdb87ea0d6632f1c256912f27.tar.gz
website-3c51c3be85bb0d1bdb87ea0d6632f1c256912f27.zip
build: Add some required modules for node
Diffstat (limited to 'node_modules/find-up/index.js')
-rw-r--r--node_modules/find-up/index.js48
1 files changed, 48 insertions, 0 deletions
diff --git a/node_modules/find-up/index.js b/node_modules/find-up/index.js
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+++ b/node_modules/find-up/index.js
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+'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);
+ }
+};