htinlinn

extension JSONDecoder {

    func decode<T: Decodable>(_ type: T.Type, from data: Data, keyedBy key: String?) throws -> T {
        if let key = key {
            // Pass the top level key to the decoder.
            userInfo[.jsonDecoderRootKeyName] = key

            let root = try decode(DecodableRoot<T>.self, from: data)
            return root.value
        } else {

htinlinn

#!/usr/bin/env bash
# ~/.git_template.local/hooks/pre-commit
# format-objc-hook
# pre-commit hook to check if any unformatted Objective-C files would be committed. Fails the check if so, and provides instructions.
#
# Copyright 2015 Square, Inc

IFS=$'\n'
export CDPATH=""
DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )