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Diffstat (limited to 'extension/lib/util.js')
-rw-r--r-- | extension/lib/util.js | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/extension/lib/util.js b/extension/lib/util.js deleted file mode 100644 index 938f6c730..000000000 --- a/extension/lib/util.js +++ /dev/null @@ -1,49 +0,0 @@ -/* - This file is part of TALER - (C) 2015 GNUnet e.V. - - TALER is free software; you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation; either version 3, or (at your option) any later version. - - TALER is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along with - TALER; see the file COPYING. If not, If not, see <http://www.gnu.org/licenses/> - */ -'use strict'; -/** - * Parse an amount that is specified like '5.42 EUR'. - * Returns a {currency,value,fraction} object or null - * if the input is invalid. - */ -function amount_parse_pretty(s) { - let pattern = /(\d+)(.\d+)?\s*([a-zA-Z]+)/; - let matches = pattern.exec(s); - if (null == matches) { - return null; - } - return { - // Always succeeds due to regex - value: parseInt(matches[1]), - // Should we warn / fail on lost precision? - fraction: Math.round(parseFloat(matches[2] || "0") * 1000000), - currency: matches[3], - }; -} -function format(s, ...args) { - function r(m, n) { - let i = parseInt(n); - return args[i]; - } - s = s.replace(/{{/g, '{'); - s = s.replace(/}}/g, '}'); - s = s.replace(/{([0-9]+)}/g, r); - return s; -} -function promiseFinally(p, fn) { - return p.then((x) => { fn(); return x; }) - .catch((e) => { fn(); throw e; }); -} |