53 lines
1.9 KiB
TypeScript
53 lines
1.9 KiB
TypeScript
export * as InstructionBuiltIns from "./builtins"
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import { makeLocationNode } from "../effect/app-node"
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import { Context, DateTime, Effect, Layer, Schema } from "effect"
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import { Location } from "../location"
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import { Instructions } from "./index"
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export interface Interface {
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readonly load: () => Effect.Effect<Instructions.Instructions>
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}
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export class Service extends Context.Service<Service, Interface>()("@opencode/v2/InstructionBuiltIns") {}
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const layer = Layer.effect(
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Service,
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Effect.gen(function* () {
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const location = yield* Location.Service
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const instructions = Instructions.combine([
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Instructions.make({
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key: Instructions.Key.make("core/environment"),
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codec: Schema.toCodecJson(Schema.String),
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read: Effect.sync(() =>
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[
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"<env>",
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` Working directory: ${location.directory}`,
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` Workspace root folder: ${location.project.directory}`,
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` Is directory a git repo: ${location.vcs?.type === "git" ? "yes" : "no"}`,
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` Platform: ${process.platform}`,
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"</env>",
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].join("\n"),
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),
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render: {
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initial: (environment) =>
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["Here is some useful information about the environment you are running in:", environment].join("\n"),
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changed: (_previous, environment) => ["The environment you are running in is now:", environment].join("\n"),
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},
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}),
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Instructions.make({
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key: Instructions.Key.make("core/date"),
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codec: Schema.toCodecJson(Schema.String),
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read: DateTime.nowAsDate.pipe(Effect.map((date) => date.toDateString())),
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render: {
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initial: (date) => `Today's date: ${date}`,
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changed: (_previous, date) => `Today's date is now: ${date}`,
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},
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}),
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])
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return Service.of({ load: () => Effect.succeed(instructions) })
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}),
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)
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export const node = makeLocationNode({ service: Service, layer, deps: [Location.node] })
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