diff options
Diffstat (limited to 'includes/external/addressbook/node_modules/validator/lib/isBase64.js')
-rw-r--r-- | includes/external/addressbook/node_modules/validator/lib/isBase64.js | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/includes/external/addressbook/node_modules/validator/lib/isBase64.js b/includes/external/addressbook/node_modules/validator/lib/isBase64.js deleted file mode 100644 index 6863683..0000000 --- a/includes/external/addressbook/node_modules/validator/lib/isBase64.js +++ /dev/null @@ -1,38 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = isBase64; - -var _assertString = _interopRequireDefault(require("./util/assertString")); - -var _merge = _interopRequireDefault(require("./util/merge")); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var notBase64 = /[^A-Z0-9+\/=]/i; -var urlSafeBase64 = /^[A-Z0-9_\-]*$/i; -var defaultBase64Options = { - urlSafe: false -}; - -function isBase64(str, options) { - (0, _assertString.default)(str); - options = (0, _merge.default)(options, defaultBase64Options); - var len = str.length; - - if (options.urlSafe) { - return urlSafeBase64.test(str); - } - - if (len % 4 !== 0 || notBase64.test(str)) { - return false; - } - - var firstPaddingChar = str.indexOf('='); - return firstPaddingChar === -1 || firstPaddingChar === len - 1 || firstPaddingChar === len - 2 && str[len - 1] === '='; -} - -module.exports = exports.default; -module.exports.default = exports.default;
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