James Porter jamesporter
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| const fs = require("fs"); | |
| const path = require("path"); | |
| const mds = fs.readdirSync("./").filter((f) => f.includes(".md")); | |
| let contents = ` | |
| --- | |
| title: Sonic Pi Tutorial | |
| author: Sam Aaron | |
| ... |
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| import SwiftUI | |
| enum CustomFont { | |
| static let notoEmoji = "NotoEmoji-SemiBold" | |
| } | |
| struct Emoji: View { | |
| var text: String | |
| var size: CGFloat | |
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| import Foundation | |
| let rawKeys = [ | |
| ["q","w","e","r","t","y","u","i","o","p"], | |
| ["a","s","d","f","g","h","j","k","l"], | |
| ["z","x","c","v","b","n","m"] | |
| ] | |
| enum InputKey: Hashable, Equatable, Codable { | |
| case letter(key: String) |
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| import SwiftUI | |
| // fuck it this should be fine-ish (as on main thread)? | |
| fileprivate var lastStartPoint: CGPoint? | |
| extension View { | |
| func quickTap(action: @escaping () -> Void) -> some View { | |
| gesture(DragGesture(minimumDistance: 0).onChanged { value in | |
| if value.startLocation == lastStartPoint { | |
jamesporter
/ promisify-streams-axios-file-get-example.ts
Created
November 17, 2021 11:09
Promisify Streams (quick/hacky version)
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| function dl(url: string, title: string, idx: number): Promise<boolean> { | |
| const file = fs.createWriteStream(`./downloads/${pad(idx)}-${title}.mp4`) | |
| return new Promise((resolve, reject) => { | |
| axios({ | |
| method: "get", | |
| url, | |
| responseType: "stream", | |
| }).then((response) => { | |
| response.data.pipe(file) | |
| response.data.on("end", () => { |
jamesporter
/ SwiftUI-searchable-bug.swift
Created
November 10, 2021 17:42
SwiftUI searchable modifier bug
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| import SwiftUI | |
| struct ContentView: View { | |
| @State var query = "" | |
| var body: some View { | |
| NavigationView { | |
| ScrollView { | |
| LazyVStack { | |
| ForEach(0..<100, id: \.self) { n in | |
| HStack { |
jamesporter
/ ZoomableView.swift
Created
October 23, 2021 10:50
Simple pinch to zoom View extension, allowing for limits to zoom scale
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| import SwiftUI | |
| enum Config { | |
| static let zoomRange: ClosedRange<CGFloat> = 0.05...1.0 | |
| } | |
| extension View { | |
| func zoomable(scale: Binding<CGFloat>) -> some View { | |
| ZoomableView(scale: scale) { | |
| self |
jamesporter
/ package.json
Created
August 25, 2021 20:47
React Native package.json different iOS devices snippet
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| { | |
| "ios": "react-native run-ios", | |
| "ios:iPad": "react-native run-ios --simulator=\"iPad Pro (11-inch) (3rd generation)\"", | |
| "ios:iPhone8": "react-native run-ios --simulator=\"iPhone 8 Plus\"", | |
| "ios:iPhone11": "react-native run-ios --simulator=\"iPhone 11 Pro Max\"" | |
| } |
jamesporter
/ Info.plist
Created
August 25, 2021 20:30
Info.plist with sensible defaults: portrait only on iPhone, all on iPad
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| <key>UISupportedInterfaceOrientations</key> | |
| <array> | |
| <string>UIInterfaceOrientationPortrait</string> | |
| </array> | |
| <key>UISupportedInterfaceOrientations~ipad</key> | |
| <array> | |
| <string>UIInterfaceOrientationPortrait</string> | |
| <string>UIInterfaceOrientationPortraitUpsideDown</string> | |
| <string>UIInterfaceOrientationLandscapeLeft</string> | |
| <string>UIInterfaceOrientationLandscapeRight</string> |