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author | Phil Hughes <me@iamphill.com> | 2019-03-01 14:44:54 +0000 |
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committer | Phil Hughes <me@iamphill.com> | 2019-03-01 14:44:54 +0000 |
commit | 4471ab81c8484d9942183bd8114a757b8630b8ec (patch) | |
tree | 13bd74742b23175aa3f9bfd32638c62c39a80698 /app/assets | |
parent | 8c2a5b75d27d3f6e0124c763eac2690116332ff5 (diff) | |
parent | 700ae637d20a4c4f5754046e0f3a7bdb8931358b (diff) | |
download | gitlab-ce-4471ab81c8484d9942183bd8114a757b8630b8ec.tar.gz |
Merge branch '10097-number-utils' into 'master'
Moves EE differences out of number_utils.js
Closes gitlab-ee#10097
See merge request gitlab-org/gitlab-ce!25680
Diffstat (limited to 'app/assets')
-rw-r--r-- | app/assets/javascripts/lib/utils/number_utils.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/app/assets/javascripts/lib/utils/number_utils.js b/app/assets/javascripts/lib/utils/number_utils.js index 2ccc51c35f7..19c4de6083d 100644 --- a/app/assets/javascripts/lib/utils/number_utils.js +++ b/app/assets/javascripts/lib/utils/number_utils.js @@ -80,3 +80,22 @@ export function numberToHumanSize(size) { } return `${bytesToGiB(size).toFixed(2)} GiB`; } + +/** + * A simple method that returns the value of a + b + * It seems unessesary, but when combined with a reducer it + * adds up all the values in an array. + * + * e.g. `[1, 2, 3, 4, 5].reduce(sum) // => 15` + * + * @param {Float} a + * @param {Float} b + * @example + * // return 15 + * [1, 2, 3, 4, 5].reduce(sum); + * + * // returns 6 + * Object.values([{a: 1, b: 2, c: 3].reduce(sum); + * @returns {Float} The summed value + */ +export const sum = (a = 0, b = 0) => a + b; |