diff options
Diffstat (limited to 'node_modules/@jridgewell/set-array/dist/set-array.mjs.map')
| -rw-r--r-- | node_modules/@jridgewell/set-array/dist/set-array.mjs.map | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/node_modules/@jridgewell/set-array/dist/set-array.mjs.map b/node_modules/@jridgewell/set-array/dist/set-array.mjs.map index ead56431..9276dfa2 100644 --- a/node_modules/@jridgewell/set-array/dist/set-array.mjs.map +++ b/node_modules/@jridgewell/set-array/dist/set-array.mjs.map @@ -1 +1 @@ -{"version":3,"file":"set-array.mjs","sources":["../src/set-array.ts"],"sourcesContent":["/**\n * Gets the index associated with `key` in the backing array, if it is already present.\n */\nexport let get: (strarr: SetArray, key: string) => number | undefined;\n\n/**\n * Puts `key` into the backing array, if it is not already present. Returns\n * the index of the `key` in the backing array.\n */\nexport let put: (strarr: SetArray, key: string) => number;\n\n/**\n * Pops the last added item out of the SetArray.\n */\nexport let pop: (strarr: SetArray) => void;\n\n/**\n * SetArray acts like a `Set` (allowing only one occurrence of a string `key`), but provides the\n * index of the `key` in the backing array.\n *\n * This is designed to allow synchronizing a second array with the contents of the backing array,\n * like how in a sourcemap `sourcesContent[i]` is the source content associated with `source[i]`,\n * and there are never duplicates.\n */\nexport class SetArray {\n private declare _indexes: { [key: string]: number | undefined };\n declare array: readonly string[];\n\n constructor() {\n this._indexes = { __proto__: null } as any;\n this.array = [];\n }\n\n static {\n get = (strarr, key) => strarr._indexes[key];\n\n put = (strarr, key) => {\n // The key may or may not be present. If it is present, it's a number.\n const index = get(strarr, key);\n if (index !== undefined) return index;\n\n const { array, _indexes: indexes } = strarr;\n\n return (indexes[key] = (array as string[]).push(key) - 1);\n };\n\n pop = (strarr) => {\n const { array, _indexes: indexes } = strarr;\n if (array.length === 0) return;\n\n const last = (array as string[]).pop()!;\n indexes[last] = undefined;\n };\n }\n}\n"],"names":[],"mappings":"AAAA;;;IAGW,IAA2D;AAEtE;;;;IAIW,IAA+C;AAE1D;;;IAGW,IAAgC;AAE3C;;;;;;;;MAQa,QAAQ;IAInB;QACE,IAAI,CAAC,QAAQ,GAAG,EAAE,SAAS,EAAE,IAAI,EAAS,CAAC;QAC3C,IAAI,CAAC,KAAK,GAAG,EAAE,CAAC;KACjB;CAuBF;AArBC;IACE,GAAG,GAAG,CAAC,MAAM,EAAE,GAAG,KAAK,MAAM,CAAC,QAAQ,CAAC,GAAG,CAAC,CAAC;IAE5C,GAAG,GAAG,CAAC,MAAM,EAAE,GAAG;;QAEhB,MAAM,KAAK,GAAG,GAAG,CAAC,MAAM,EAAE,GAAG,CAAC,CAAC;QAC/B,IAAI,KAAK,KAAK,SAAS;YAAE,OAAO,KAAK,CAAC;QAEtC,MAAM,EAAE,KAAK,EAAE,QAAQ,EAAE,OAAO,EAAE,GAAG,MAAM,CAAC;QAE5C,QAAQ,OAAO,CAAC,GAAG,CAAC,GAAI,KAAkB,CAAC,IAAI,CAAC,GAAG,CAAC,GAAG,CAAC,EAAE;KAC3D,CAAC;IAEF,GAAG,GAAG,CAAC,MAAM;QACX,MAAM,EAAE,KAAK,EAAE,QAAQ,EAAE,OAAO,EAAE,GAAG,MAAM,CAAC;QAC5C,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC;YAAE,OAAO;QAE/B,MAAM,IAAI,GAAI,KAAkB,CAAC,GAAG,EAAG,CAAC;QACxC,OAAO,CAAC,IAAI,CAAC,GAAG,SAAS,CAAC;KAC3B,CAAC;AACJ,CAAC,GAAA;;;;"}
\ No newline at end of file +{"version":3,"file":"set-array.mjs","sources":["../src/set-array.ts"],"sourcesContent":["type Key = string | number | symbol;\n\n/**\n * SetArray acts like a `Set` (allowing only one occurrence of a string `key`), but provides the\n * index of the `key` in the backing array.\n *\n * This is designed to allow synchronizing a second array with the contents of the backing array,\n * like how in a sourcemap `sourcesContent[i]` is the source content associated with `source[i]`,\n * and there are never duplicates.\n */\nexport class SetArray<T extends Key = Key> {\n private declare _indexes: Record<T, number | undefined>;\n declare array: readonly T[];\n\n constructor() {\n this._indexes = { __proto__: null } as any;\n this.array = [];\n }\n}\n\ninterface PublicSet<T extends Key> {\n array: T[];\n _indexes: SetArray<T>['_indexes'];\n}\n\n/**\n * Typescript doesn't allow friend access to private fields, so this just casts the set into a type\n * with public access modifiers.\n */\nfunction cast<T extends Key>(set: SetArray<T>): PublicSet<T> {\n return set as any;\n}\n\n/**\n * Gets the index associated with `key` in the backing array, if it is already present.\n */\nexport function get<T extends Key>(setarr: SetArray<T>, key: T): number | undefined {\n return cast(setarr)._indexes[key];\n}\n\n/**\n * Puts `key` into the backing array, if it is not already present. Returns\n * the index of the `key` in the backing array.\n */\nexport function put<T extends Key>(setarr: SetArray<T>, key: T): number {\n // The key may or may not be present. If it is present, it's a number.\n const index = get(setarr, key);\n if (index !== undefined) return index;\n\n const { array, _indexes: indexes } = cast(setarr);\n\n const length = array.push(key);\n return (indexes[key] = length - 1);\n}\n\n/**\n * Pops the last added item out of the SetArray.\n */\nexport function pop<T extends Key>(setarr: SetArray<T>): void {\n const { array, _indexes: indexes } = cast(setarr);\n if (array.length === 0) return;\n\n const last = array.pop()!;\n indexes[last] = undefined;\n}\n\n/**\n * Removes the key, if it exists in the set.\n */\nexport function remove<T extends Key>(setarr: SetArray<T>, key: T): void {\n const index = get(setarr, key);\n if (index === undefined) return;\n\n const { array, _indexes: indexes } = cast(setarr);\n for (let i = index + 1; i < array.length; i++) {\n const k = array[i];\n array[i - 1] = k;\n indexes[k]!--;\n }\n indexes[key] = undefined;\n array.pop();\n}\n"],"names":[],"mappings":"AAEA;;;;;;;;MAQa,QAAQ;IAInB;QACE,IAAI,CAAC,QAAQ,GAAG,EAAE,SAAS,EAAE,IAAI,EAAS,CAAC;QAC3C,IAAI,CAAC,KAAK,GAAG,EAAE,CAAC;KACjB;CACF;AAOD;;;;AAIA,SAAS,IAAI,CAAgB,GAAgB;IAC3C,OAAO,GAAU,CAAC;AACpB,CAAC;AAED;;;SAGgB,GAAG,CAAgB,MAAmB,EAAE,GAAM;IAC5D,OAAO,IAAI,CAAC,MAAM,CAAC,CAAC,QAAQ,CAAC,GAAG,CAAC,CAAC;AACpC,CAAC;AAED;;;;SAIgB,GAAG,CAAgB,MAAmB,EAAE,GAAM;;IAE5D,MAAM,KAAK,GAAG,GAAG,CAAC,MAAM,EAAE,GAAG,CAAC,CAAC;IAC/B,IAAI,KAAK,KAAK,SAAS;QAAE,OAAO,KAAK,CAAC;IAEtC,MAAM,EAAE,KAAK,EAAE,QAAQ,EAAE,OAAO,EAAE,GAAG,IAAI,CAAC,MAAM,CAAC,CAAC;IAElD,MAAM,MAAM,GAAG,KAAK,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;IAC/B,QAAQ,OAAO,CAAC,GAAG,CAAC,GAAG,MAAM,GAAG,CAAC,EAAE;AACrC,CAAC;AAED;;;SAGgB,GAAG,CAAgB,MAAmB;IACpD,MAAM,EAAE,KAAK,EAAE,QAAQ,EAAE,OAAO,EAAE,GAAG,IAAI,CAAC,MAAM,CAAC,CAAC;IAClD,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC;QAAE,OAAO;IAE/B,MAAM,IAAI,GAAG,KAAK,CAAC,GAAG,EAAG,CAAC;IAC1B,OAAO,CAAC,IAAI,CAAC,GAAG,SAAS,CAAC;AAC5B,CAAC;AAED;;;SAGgB,MAAM,CAAgB,MAAmB,EAAE,GAAM;IAC/D,MAAM,KAAK,GAAG,GAAG,CAAC,MAAM,EAAE,GAAG,CAAC,CAAC;IAC/B,IAAI,KAAK,KAAK,SAAS;QAAE,OAAO;IAEhC,MAAM,EAAE,KAAK,EAAE,QAAQ,EAAE,OAAO,EAAE,GAAG,IAAI,CAAC,MAAM,CAAC,CAAC;IAClD,KAAK,IAAI,CAAC,GAAG,KAAK,GAAG,CAAC,EAAE,CAAC,GAAG,KAAK,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;QAC7C,MAAM,CAAC,GAAG,KAAK,CAAC,CAAC,CAAC,CAAC;QACnB,KAAK,CAAC,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,CAAC;QACjB,OAAO,CAAC,CAAC,CAAE,EAAE,CAAC;KACf;IACD,OAAO,CAAC,GAAG,CAAC,GAAG,SAAS,CAAC;IACzB,KAAK,CAAC,GAAG,EAAE,CAAC;AACd;;;;"}
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