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The module already called itself github.com/luxfi/node while containing no node in Go: cmd/luxd was twenty-one lines that printed the size of a few types, and the Go column of the matrix measured a VM plugin. A repo that fetches the thing it claims to be has not replaced it, so the Go sources move in — 1515 files, the daemon and everything under it — and the build reaches outside this module for nothing. Rust and C++ sit beside it unchanged and are still measured against it by the differential. That is the point of one repo: the reference implementation and the two ports are the same checkout, so parity is a thing you can run rather than a thing you assert. Verified: builds, and the closure carries no lux-private — checked at build time rather than believed. The daemon starts twelve chains on a local network (P X C Q Z A B G K M F, plus D through its plugin) and reports healthy.
19 lines
562 B
Go
19 lines
562 B
Go
// Copyright (C) 2019-2025, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package utils
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// DeleteIndex moves the last element in the slice to index [i] and shrinks the
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// size of the slice by 1.
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//
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// This is an O(1) operation that allows the removal of an element from a slice
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// when the order of the slice is not important.
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//
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// If [i] is out of bounds, this function will panic.
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func DeleteIndex[S ~[]E, E any](s S, i int) S {
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newSize := len(s) - 1
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s[i] = s[newSize]
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s[newSize] = Zero[E]()
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return s[:newSize]
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}
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