Lorem Ipsum MCP Server

/** @internal */ export function arrayUpdate<A>(mutate: boolean, at: number, v: A, arr: Array<A>) { let out = arr if (!mutate) { const len = arr.length out = new Array(len) for (let i = 0; i < len; ++i) out[i] = arr[i]! } out[at] = v return out } /** @internal */ export function arraySpliceOut<A>(mutate: boolean, at: number, arr: Array<A>) { const newLen = arr.length - 1 let i = 0 let g = 0 let out = arr if (mutate) { i = g = at } else { out = new Array(newLen) while (i < at) out[g++] = arr[i++]! } ;++i while (i <= newLen) out[g++] = arr[i++]! if (mutate) { out.length = newLen } return out } /** @internal */ export function arraySpliceIn<A>(mutate: boolean, at: number, v: A, arr: Array<A>) { const len = arr.length if (mutate) { let i = len while (i >= at) arr[i--] = arr[i]! arr[at] = v return arr } let i = 0, g = 0 const out = new Array<A>(len + 1) while (i < at) out[g++] = arr[i++]! out[at] = v while (i < len) out[++g] = arr[i++]! return out }