Dax
63 lines
1.8 KiB
TypeScript
63 lines
1.8 KiB
TypeScript
import { createComponent, createContext, type JSX, useContext } from "solid-js"
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export type TuiPaths = Readonly<{
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cwd: string
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home: string
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state: string
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worktree: string
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}>
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export type TuiTerminalEnvironment = Readonly<{
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platform: string
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multiplexer?: "tmux" | "screen"
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displayServer?: "wayland" | "x11"
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}>
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export type TuiStartup = Readonly<{
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initialRoute?: unknown
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skipInitialLoading: boolean
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}>
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const PathsContext = createContext<TuiPaths>()
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const TerminalEnvironmentContext = createContext<TuiTerminalEnvironment>()
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const StartupContext = createContext<TuiStartup>()
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function provider<T>(context: ReturnType<typeof createContext<T>>, value: T, children: () => JSX.Element) {
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return createComponent(context.Provider, {
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value: Object.freeze({ ...value }),
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get children() {
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return children()
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},
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})
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}
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export function TuiPathsProvider(props: { value: TuiPaths; children: JSX.Element }) {
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return provider(PathsContext, props.value, () => props.children)
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}
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export function TuiTerminalEnvironmentProvider(props: { value: TuiTerminalEnvironment; children: JSX.Element }) {
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return provider(TerminalEnvironmentContext, props.value, () => props.children)
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}
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export function TuiStartupProvider(props: { value: TuiStartup; children: JSX.Element }) {
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return provider(StartupContext, props.value, () => props.children)
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}
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function required<T>(context: ReturnType<typeof createContext<T>>, name: string) {
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const value = useContext(context)
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if (!value) throw new Error(`${name} is missing`)
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return value
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}
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export function useTuiPaths() {
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return required(PathsContext, "TuiPathsProvider")
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}
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export function useTuiTerminalEnvironment() {
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return required(TerminalEnvironmentContext, "TuiTerminalEnvironmentProvider")
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}
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export function useTuiStartup() {
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return required(StartupContext, "TuiStartupProvider")
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}
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