mirrors/CyberChef
1
0
Fork 0
mirror of https://github.com/gchq/CyberChef.git synced 2025-04-23 08:16:17 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

* Fix logic for empty or invalid values

Browse source
This commit is contained in:
Dermott, Scott J 2021-11-25 20:26:29 +00:00
parent 1b9f0cda98
commit 3239d5599f
1 changed files with 10 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

23
src/core/operations/BasicArithmetic.mjs
View file

@ -4,7 +4,6 @@
* @license Apache-2.0 * @license Apache-2.0
*/ */
import BigNumber from "bignumber.js";
import Operation from "../Operation.mjs"; import Operation from "../Operation.mjs";
/** /**
@ -32,19 +31,17 @@ class BasicArithmetic extends Operation {
* @returns {number} * @returns {number}
*/ */
run(input, args) { run(input, args) {
if (input.length >= 1) { if (parseInt(input, 10).toString().length === input.length) {
if (parseInt(input, 10).toString().length === input.length) { const val = parseInt(input, 10);
const val = parseInt(input, 10); return val;
return BigNumber.isBigNumber(val) ? val : new BigNumber(NaN); } else if (input.match(/[+-]?([0-9.]+)/g)) {
} else { return (input.replace(/\s/g, "").match(/[+-]?([0-9.]+)/g) || [])
return (input.replace(/\s/g, "").match(/[+-]?([0-9.]+)/g) || []) .reduce(function (sum, value) {
.reduce(function (sum, value) { const val = parseFloat(sum) + parseFloat(value);
const val = parseFloat(sum) + parseFloat(value); return val;
return BigNumber.isBigNumber(val) ? val : new BigNumber(NaN); });
});
}
} else { } else {
return new BigNumber(NaN); return NaN;
} }
} }