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16 lines
534 B
16 lines
534 B
export function compareDeep(a: any, b: any) {
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if (a === b) return true
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if (!(a && typeof a == "object") ||
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!(b && typeof b == "object")) return false
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let array = Array.isArray(a)
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if (Array.isArray(b) != array) return false
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if (array) {
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if (a.length != b.length) return false
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for (let i = 0; i < a.length; i++) if (!compareDeep(a[i], b[i])) return false
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} else {
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for (let p in a) if (!(p in b) || !compareDeep(a[p], b[p])) return false
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for (let p in b) if (!(p in a)) return false
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}
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return true
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}
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