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author | Florian Dold <florian.dold@gmail.com> | 2016-11-03 01:33:53 +0100 |
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committer | Florian Dold <florian.dold@gmail.com> | 2016-11-03 01:33:53 +0100 |
commit | d1291f67551c58168af43698a359cb5ddfd266b0 (patch) | |
tree | 55a13ed29fe1915e3f42f1b1b7038dafa2e975a7 /node_modules/lodash/_updateWrapDetails.js | |
parent | d0a0695fb5d34996850723f7d4b1b59c3df909c2 (diff) | |
download | wallet-core-d1291f67551c58168af43698a359cb5ddfd266b0.tar.xz |
node_modules
Diffstat (limited to 'node_modules/lodash/_updateWrapDetails.js')
-rw-r--r-- | node_modules/lodash/_updateWrapDetails.js | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/node_modules/lodash/_updateWrapDetails.js b/node_modules/lodash/_updateWrapDetails.js new file mode 100644 index 000000000..128b1b46d --- /dev/null +++ b/node_modules/lodash/_updateWrapDetails.js @@ -0,0 +1,46 @@ +var arrayEach = require('./_arrayEach'), + arrayIncludes = require('./_arrayIncludes'); + +/** Used to compose bitmasks for function metadata. */ +var BIND_FLAG = 1, + BIND_KEY_FLAG = 2, + CURRY_FLAG = 8, + CURRY_RIGHT_FLAG = 16, + PARTIAL_FLAG = 32, + PARTIAL_RIGHT_FLAG = 64, + ARY_FLAG = 128, + REARG_FLAG = 256, + FLIP_FLAG = 512; + +/** Used to associate wrap methods with their bit flags. */ +var wrapFlags = [ + ['ary', ARY_FLAG], + ['bind', BIND_FLAG], + ['bindKey', BIND_KEY_FLAG], + ['curry', CURRY_FLAG], + ['curryRight', CURRY_RIGHT_FLAG], + ['flip', FLIP_FLAG], + ['partial', PARTIAL_FLAG], + ['partialRight', PARTIAL_RIGHT_FLAG], + ['rearg', REARG_FLAG] +]; + +/** + * Updates wrapper `details` based on `bitmask` flags. + * + * @private + * @returns {Array} details The details to modify. + * @param {number} bitmask The bitmask flags. See `createWrap` for more details. + * @returns {Array} Returns `details`. + */ +function updateWrapDetails(details, bitmask) { + arrayEach(wrapFlags, function(pair) { + var value = '_.' + pair[0]; + if ((bitmask & pair[1]) && !arrayIncludes(details, value)) { + details.push(value); + } + }); + return details.sort(); +} + +module.exports = updateWrapDetails; |