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author | Minteck <contact@minteck.org> | 2023-01-10 14:54:04 +0100 |
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committer | Minteck <contact@minteck.org> | 2023-01-10 14:54:04 +0100 |
commit | 99c1d9af689e5325f3cf535c4007b3aeb8325229 (patch) | |
tree | e663b3c2ebdbd67c818ac0c5147f0ce1d2463cda /school/node_modules/call-bind/index.js | |
parent | 9871b03912fc28ad38b4037ebf26a78aa937baba (diff) | |
download | pluralconnect-99c1d9af689e5325f3cf535c4007b3aeb8325229.tar.gz pluralconnect-99c1d9af689e5325f3cf535c4007b3aeb8325229.tar.bz2 pluralconnect-99c1d9af689e5325f3cf535c4007b3aeb8325229.zip |
Update - This is an automated commit
Diffstat (limited to 'school/node_modules/call-bind/index.js')
-rw-r--r-- | school/node_modules/call-bind/index.js | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/school/node_modules/call-bind/index.js b/school/node_modules/call-bind/index.js new file mode 100644 index 0000000..6fa3e4a --- /dev/null +++ b/school/node_modules/call-bind/index.js @@ -0,0 +1,47 @@ +'use strict'; + +var bind = require('function-bind'); +var GetIntrinsic = require('get-intrinsic'); + +var $apply = GetIntrinsic('%Function.prototype.apply%'); +var $call = GetIntrinsic('%Function.prototype.call%'); +var $reflectApply = GetIntrinsic('%Reflect.apply%', true) || bind.call($call, $apply); + +var $gOPD = GetIntrinsic('%Object.getOwnPropertyDescriptor%', true); +var $defineProperty = GetIntrinsic('%Object.defineProperty%', true); +var $max = GetIntrinsic('%Math.max%'); + +if ($defineProperty) { + try { + $defineProperty({}, 'a', { value: 1 }); + } catch (e) { + // IE 8 has a broken defineProperty + $defineProperty = null; + } +} + +module.exports = function callBind(originalFunction) { + var func = $reflectApply(bind, $call, arguments); + if ($gOPD && $defineProperty) { + var desc = $gOPD(func, 'length'); + if (desc.configurable) { + // original length, plus the receiver, minus any additional arguments (after the receiver) + $defineProperty( + func, + 'length', + { value: 1 + $max(0, originalFunction.length - (arguments.length - 1)) } + ); + } + } + return func; +}; + +var applyBind = function applyBind() { + return $reflectApply(bind, $apply, arguments); +}; + +if ($defineProperty) { + $defineProperty(module.exports, 'apply', { value: applyBind }); +} else { + module.exports.apply = applyBind; +} |