diff options
Diffstat (limited to 'school/node_modules/graphql/jsutils/memoize3.mjs')
-rw-r--r-- | school/node_modules/graphql/jsutils/memoize3.mjs | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/school/node_modules/graphql/jsutils/memoize3.mjs b/school/node_modules/graphql/jsutils/memoize3.mjs deleted file mode 100644 index cfaeb77..0000000 --- a/school/node_modules/graphql/jsutils/memoize3.mjs +++ /dev/null @@ -1,38 +0,0 @@ -/** - * Memoizes the provided three-argument function. - */ -export default function memoize3(fn) { - var cache0; - return function memoized(a1, a2, a3) { - if (!cache0) { - cache0 = new WeakMap(); - } - - var cache1 = cache0.get(a1); - var cache2; - - if (cache1) { - cache2 = cache1.get(a2); - - if (cache2) { - var cachedValue = cache2.get(a3); - - if (cachedValue !== undefined) { - return cachedValue; - } - } - } else { - cache1 = new WeakMap(); - cache0.set(a1, cache1); - } - - if (!cache2) { - cache2 = new WeakMap(); - cache1.set(a2, cache2); - } - - var newValue = fn(a1, a2, a3); - cache2.set(a3, newValue); - return newValue; - }; -} |