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// NOTE: sendgrid doesn't properly export its ResponseError class, so this type
// (roughly) represents that type (with the type of body fixed)
const sendGridResponseErrorSchema = z.instanceof(Error).and(z.object({
    code: z.number(),
    response: z.object({
        headers: z.record(z.string(), z.string()),
        body: z.object({
            errors: z.array(z.unknown())
        })
    })

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// zod schema
z.object({
    // valid if string or:
    optional: z.string().optional(), // field not provided, or explicitly `undefined`
    nullable: z.string().nullable(), // field explicitly `null`
    nullish: z.string().nullish(), // field not provided, explicitly `null`, or explicitly `undefined`
});

// type
{

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import fs from "fs/promises";
import { minimatch } from "minimatch";
import { SemVer, parse, satisfies } from "semver";
import { z } from "zod";

type Package = (typeof packages)[number];

function isNonNullable<T>(val: T): val is NonNullable<T> {
    return Boolean(val);
}

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// preferred implementation
export type Result<T, E extends Error> =
    | { readonly ok: false; readonly error: E }
    | { readonly ok: true; readonly value: T };

export function Ok<T>(value: T) {
    return { ok: true, value } as const;
}

export function Err<E extends Error>(error: E) {

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interface FooEvent {
    ack: { ack: string };
    bash: { bash: string };
    bar: { bar: string };
    buzz: { buzz: string };
}

interface BarEvent {
    ack: { ack: string };
    bash: { bash: string };

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run_script_in_terminal() {
    osascript - "$@" <<'EOF'
        on FileExists(theFile) -- (String) as Boolean
            try
               do shell script "ls " & quoted form of theFile & " && ! lsof " & quoted form of theFile
               return true
            on error errMsg number errNum
               return false
            end try
        end FileExists

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import { z } from "zod";

export function zStringToNumber() {
    return z.preprocess((a) => {
        const stringRes = z.string().safeParse(a);
        if (!stringRes.success) {
            return a;
        }

        const numberRes = Number.parseInt(stringRes.data);

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• was failing on sudo chmod -R ugo-w "/nix/store/" (running this command manually it had an exit code of 1 but showed no errors...)
• I manually edited the multi user install script to ignore failures from this line, and then of course had to fix a bunch of stuff from the first install attempt:
• roughly following the steps I found here: https://iohk.zendesk.com/hc/en-us/articles/4415830650265-Uninstall-nix-on-MacOS
• and then doing:

sudo rm /etc/*.backup-before-nix
sudo dscl . -rm /Groups/nixbld
for x in $(dscl . -list /Users|grep nix); do
    sudo dscl . -rm /Users/$x
done

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#!/usr/bin/env bash

# $ ./make-it-root.sh with params <<<"and stdin"

set -e

# if not run as root, prompt user to allow this to run as root
# NOTE: Must use `whoami`, $USER won't be set when run this way, which will cause this to trigger recursively
if [[ "$(whoami)" != 'root' ]]; then
    exec osascript - "$0" "$@" 3<&0 <<APPLESCRIPT