chore: Move everything into package/ (#1745)
* Move everything into package * Remove .DS_Store * Move scripts and eslintrc to package * Create CODE_OF_CONDUCT.md * fix some links * Update all links (I think) * Update generated docs * Update notice-yarn-changes.yml * Update validate-android.yml * Update validate-cpp.yml * Delete notice-yarn-changes.yml * Update validate-cpp.yml * Update validate-cpp.yml * Update validate-js.yml * Update validate-cpp.yml * Update validate-cpp.yml * wrong c++ style * Revert "wrong c++ style" This reverts commit 55a3575589c6f13f8b05134d83384f55e0601ab2.
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package/ios/Extensions/Collection+safe.swift
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18
package/ios/Extensions/Collection+safe.swift
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//
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// Collection+safe.swift
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// mrousavy
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//
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// Created by Marc Rousavy on 10.01.21.
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// Copyright © 2021 mrousavy. All rights reserved.
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//
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import Foundation
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extension Collection {
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/**
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Returns the element at the specified index if it is within bounds, otherwise nil.
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*/
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subscript(safe index: Index) -> Element? {
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return indices.contains(index) ? self[index] : nil
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}
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}
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