diff options
Diffstat (limited to 'e2e-lanthan/eventually.js')
-rw-r--r-- | e2e-lanthan/eventually.js | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/e2e-lanthan/eventually.js b/e2e-lanthan/eventually.js deleted file mode 100644 index c04c277..0000000 --- a/e2e-lanthan/eventually.js +++ /dev/null @@ -1,25 +0,0 @@ -const assert = require('assert'); - -let defaultInterval = 100; -let defaultTimeout = 2000; - -function sleep(ms) { - return new Promise(resolve => setTimeout(resolve, ms)); -} - -const eventually = async (fn, timeout = defaultTimeout, interval = defaultInterval) => { - let start = Date.now(); - let loop = async() => { - try { - await fn(); - } catch (err) { - if (Date.now() - start > timeout) { - throw err; - } - await new Promise((resolve) => setTimeout(resolve, interval)) - await loop(); - } - }; - await loop(); -}; -module.exports = eventually; |