You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1 line
6.4 KiB
1 line
6.4 KiB
4 months ago
|
{"version":3,"file":"canonicalStringify.js","sourceRoot":"","sources":["../../../src/utilities/common/canonicalStringify.ts"],"names":[],"mappings":"AAAA,OAAO,EACL,sBAAsB,EACtB,UAAU,GAEX,MAAM,kCAAkC,CAAC;AAC1C,OAAO,EAAE,mBAAmB,EAAE,MAAM,kCAAkC,CAAC;AAEvE;;;;;;;;;;;;;;;;KAgBK;AACL,MAAM,CAAC,IAAM,kBAAkB,GAAG,MAAM,CAAC,MAAM,CAC7C,SAAS,kBAAkB,CAAC,KAAU;IACpC,OAAO,IAAI,CAAC,SAAS,CAAC,KAAK,EAAE,oBAAoB,CAAC,CAAC;AACrD,CAAC,EACD;IACE,KAAK;QACH,kEAAkE;QAClE,uEAAuE;QACvE,uDAAuD;QACvD,UAAU,GAAG,IAAI,sBAAsB,CACrC,UAAU,CAAC,kBAAkB,mDAAwC,CACtE,CAAC;IACJ,CAAC;CACF,CACF,CAAC;AAEF,IAAI,OAAO,EAAE,CAAC;IACZ,mBAAmB,CAAC,oBAAoB,EAAE,cAAM,OAAA,UAAU,CAAC,IAAI,EAAf,CAAe,CAAC,CAAC;AACnE,CAAC;AAED,8EAA8E;AAC9E,sCAAsC;AACtC,IAAI,UAA8D,CAAC;AACnE,kBAAkB,CAAC,KAAK,EAAE,CAAC;AAE3B,yEAAyE;AACzE,4EAA4E;AAC5E,wEAAwE;AACxE,8EAA8E;AAC9E,qEAAqE;AACrE,yHAAyH;AACzH,SAAS,oBAAoB,CAAC,GAAW,EAAE,KAAU;IACnD,IAAI,KAAK,IAAI,OAAO,KAAK,KAAK,QAAQ,EAAE,CAAC;QACvC,IAAM,KAAK,GAAG,MAAM,CAAC,cAAc,CAAC,KAAK,CAAC,CAAC;QAC3C,yEAAyE;QACzE,4EAA4E;QAC5E,yDAAyD;QACzD,IAAI,KAAK,KAAK,MAAM,CAAC,SAAS,IAAI,KAAK,KAAK,IAAI,EAAE,CAAC;YACjD,IAAM,IAAI,GAAG,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAChC,uEAAuE;YACvE,sEAAsE;YACtE,IAAI,IAAI,CAAC,KAAK,CAAC,eAAe,CAAC;gBAAE,OAAO,KAAK,CAAC;YAC9C,IAAM,WAAW,GAAG,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC;YACzC,IAAI,UAAU,GAAG,UAAU,CAAC,GAAG,CAAC,WAAW,CAAC,CAAC;YAC7C,IAAI,CAAC,UAAU,EAAE,CAAC;gBAChB,IAAI,CAAC,IAAI,EAAE,CAAC;gBACZ,IAAM,SAAS,GAAG,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC;gBACvC,uEAAuE;gBACvE,uEAAuE;gBACvE,UAAU,GAAG,UAAU,CAAC,GAAG,CAAC,SAAS,CAAC,IAAI,IAAI,CAAC;gBAC/C,UAAU,CAAC,GAAG,CAAC,WAAW,EAAE,UAAU,CAAC,CAAC;gBACxC,UAAU,CAAC,GAAG,CAAC,SAAS,EAAE,UAAU,CAAC,CAAC;YACxC,CAAC;YACD,IAAM,cAAY,GAAG,MAAM,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC;YAC1C,oEAAoE;YACpE,kCAAkC;YAClC,UAAU,CAAC,OAAO,CAAC,UAAC,GAAG;gBACrB,cAAY,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,CAAC;YACjC,CAAC,CAAC,CAAC;YACH,OAAO,cAAY,CAAC;QACtB,CAAC;IACH,CAAC;IACD,OAAO,KAAK,CAAC;AACf,CAAC;AAED,+EAA+E;AAC/E,sEAAsE;AACtE,8EAA8E;AAC9E,0CAA0C;AAC1C,SAAS,eAAe,CACtB,GAAW,EACX,CAAS,EACT,IAAuB;IAEvB,OAAO,CAAC,KAAK,CAAC,IAAI,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,IAAI,GAAG,CAAC;AACvC,CAAC","sourcesContent":["import {\n AutoCleanedStrongCache,\n cacheSizes,\n defaultCacheSizes,\n} from \"../../utilities/caching/index.js\";\nimport { registerGlobalCache } from \"../caching/getMemoryInternals.js\";\n\n/**\n * Like JSON.stringify, but with object keys always sorted in the same order.\n *\n * To achieve performant sorting, this function uses a Map from JSON-serialized\n * arrays of keys (in any order) to sorted arrays of the same keys, with a\n * single sorted array reference shared by all permutations of the keys.\n *\n * As a drawback, this function will add a little bit more memory for every\n * object encountered that has different (more, less, a different order of) keys\n * than in the past.\n *\n * In a typical application, this extra memory usage should not play a\n * significant role, as `canonicalStringify` will be called for only a limited\n * number of object shapes, and the cache will not grow beyond a certain point.\n * But in some edge cases, this could be a problem, so we provide\n * canonicalStringify.reset() as a way of clearing the cache.\n * */\nexport const canonicalStringify = Object.assign(\n function canonicalStringify(value: any): string {\n return JSON.stringify(value, stableObjectReplacer);\n },\n {\n reset() {\n // Clearing the sortingMap will reclaim all cached memory, without\n // affecting the logical results of canonicalStringify, but potentially\n // sacrificing performance until the cache is refilled.\n sortingMap = new AutoCleanedStrongCache<string, readonly string[]>(\n cacheSizes.canonicalStringify || defaultCacheSizes.canonicalStringify\n );\n },\n }\n);\n\nif (__DEV__) {\n registerGlobalCache(\"canonicalStringify\", () => sortingMap.size);\n}\n\n// Values are JSON-serialized arrays of object keys (in any order), and values\n// are sorted arrays of the same keys.\nlet sortingMap!: AutoCleanedStrongCache<string, readonly string[]>;\ncanonicalStringif
|