<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">I <i class="">think</i> the comments on “prettify()” are from an earlier version of the sample code? The way it’s called it doesn’t look like it’d access theList at all.<div class=""><br class=""></div><div class=""><div class="highlight highlight-source-swift" style="box-sizing: border-box; margin-bottom: 16px; color: rgb(36, 41, 46); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"; font-size: 16px; background-color: rgb(255, 255, 255);"><pre style="box-sizing: border-box; font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace; font-size: 13.600000381469727px; margin-top: 0px; margin-bottom: 0px; font-stretch: normal; line-height: 1.45; word-wrap: normal; padding: 16px; overflow: auto; background-color: rgb(246, 248, 250); border-top-left-radius: 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px; word-break: normal;" class=""> actor TableModel {
<span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">let</span> mainActor <span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">:</span> TheMainActor
<span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">var</span> theList <span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">:</span> [<span class="pl-c1" style="box-sizing: border-box; color: rgb(0, 92, 197);">String</span>] <span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">=</span> [] {
<span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">didSet</span> {
mainActor.<span class="pl-c1" style="box-sizing: border-box; color: rgb(0, 92, 197);">updateTableView</span>(theList)
}
}
<span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">init</span>(<span class="pl-smi" style="box-sizing: border-box;"><span class="pl-en" style="box-sizing: border-box; color: rgb(111, 66, 193);">mainActor</span></span>: TheMainActor) { <span class="pl-c1" style="box-sizing: border-box; color: rgb(0, 92, 197);">self</span>.<span class="pl-smi" style="box-sizing: border-box;">mainActor</span> <span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">=</span> mainActor }
<span class="pl-c" style="box-sizing: border-box; color: rgb(106, 115, 125);"><span class="pl-c" style="box-sizing: border-box;">//</span> this checks to see if all the entries in the list are capitalized:</span>
<span class="pl-c" style="box-sizing: border-box; color: rgb(106, 115, 125);"></span> <span class="pl-c" style="box-sizing: border-box; color: rgb(106, 115, 125);"><span class="pl-c" style="box-sizing: border-box;">//</span> if so, it capitalize the string before returning it to encourage</span>
<span class="pl-c" style="box-sizing: border-box; color: rgb(106, 115, 125);"></span> <span class="pl-c" style="box-sizing: border-box; color: rgb(106, 115, 125);"><span class="pl-c" style="box-sizing: border-box;">//</span> capitalization consistency in the list.</span>
<span class="pl-c" style="box-sizing: border-box; color: rgb(106, 115, 125);"></span> <span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">func</span> <span class="pl-en" style="box-sizing: border-box; color: rgb(111, 66, 193);">prettify</span>(<span class="pl-en" style="box-sizing: border-box; color: rgb(111, 66, 193);">_</span> <span class="pl-smi" style="box-sizing: border-box;">x</span> : <span class="pl-c1" style="box-sizing: border-box; color: rgb(0, 92, 197);">String</span>) <span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">-></span> <span class="pl-c1" style="box-sizing: border-box; color: rgb(0, 92, 197);">String</span> {
<span class="pl-c" style="box-sizing: border-box; color: rgb(106, 115, 125);"><span class="pl-c" style="box-sizing: border-box;">//</span> ... details omitted, it just pokes theList directly ...</span>
<span class="pl-c" style="box-sizing: border-box; color: rgb(106, 115, 125);"></span> }
actor <span class="pl-k" style="box-sizing: border-box; color: rgb(215, 58, 73);">func</span> <span class="pl-en" style="box-sizing: border-box; color: rgb(111, 66, 193);">add</span>(<span class="pl-smi" style="box-sizing: border-box;"><span class="pl-en" style="box-sizing: border-box; color: rgb(111, 66, 193);">entry</span></span>: <span class="pl-c1" style="box-sizing: border-box; color: rgb(0, 92, 197);">String</span>) {
theList.<span class="pl-c1" style="box-sizing: border-box; color: rgb(0, 92, 197);">append</span>(<span class="pl-c1" style="box-sizing: border-box; color: rgb(0, 92, 197);">prettify</span>(entry))
}
}</pre><div class=""><br class=""></div></div></div></body></html>