first commit

.github/workflows/ci.yml

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+name: build
+
+on: [push, pull_request]
+jobs:
+  wollok-ts:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - run: |
+          wget -O wollok-ts-cli https://github.com/uqbar-project/wollok-ts-cli/releases/latest/download/wollok-ts-cli-linux-x64
+          chmod a+x ./wollok-ts-cli
+          ./wollok-ts-cli test --skipValidations -p ./
+        shell: bash

.gitignore

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+
+# Local history
+.history
+
+# Wollok Log
+*.log

README.md

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+
+
+## dolarito
+
+TODO
+

dolarito.ts

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+let resultado:string | undefined
+
+const dolarApi = {
+  *request(this: any, self: any) : any {
+    resultado = undefined
+    try {
+      buscarCotizacion((res: string) => {
+        resultado = res
+      })
+    }
+    catch (error) {
+      resultado = `Error: ${error}`
+    }
+  },
+
+  *response(this:any, self:any): any {
+    return this.reify(resultado)
+  },
+}
+
+function buscarCotizacion(callback: (resultado: string) => void): void {
+  const apiUrl = 'https://api.bluelytics.com.ar/v2/latest'
+
+  fetch(apiUrl)
+    .then(response => {
+      if (!response.ok) {
+        callback(`Error ${response}`)
+        return
+      }
+      return response.json()
+    })
+    .then(data => {
+      const compraBlue = data.blue.value_buy
+      const ventaBlue = data.blue.value_sell
+      callback(`Dólar Blue - Compra: $${compraBlue}, Venta: $${ventaBlue}`)
+    })
+    .catch(error => {
+      callback(`Error: ${error}`)
+    })
+}
+
+
+export { dolarApi }

dolarito.wlk

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+import wollok.game.*
+
+object buscando {
+  method text() = "BUSCANDO"
+  method buscar(owner) { self.error ("Ya estoy buscando")}
+
+  method buscarResultado(owner) {
+    const r = dolarApi.response()
+    if (r != null) {
+      game.removeTickEvent("RESULTADO")
+      owner.estado(new Libre(text=r))
+    }
+  }
+
+}
+
+class Libre {
+  var property text = "Apretá enter!"
+  method buscar(owner) {
+      owner.estado(buscando)
+      dolarApi.request()
+      game.onTick(1,"RESULTADO", { buscando.buscarResultado(owner) } )
+  }
+
+}
+
+object dolarito {
+
+  var property estado = new Libre()
+  var property position = game.center()
+
+  method image() = "dolarito.gif"
+  method text() = estado.text()
+
+  method buscar() {
+    estado.buscar(self)
+  }
+}
+
+object dolarApi {
+  method request() native
+  method response() native
+}

mainDolarito.wpgm

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+import wollok.game.*
+
+import dolarito.dolarito
+
+program Doralito {
+	game.title("Dolarito")
+	game.height(10)
+	game.width(10)
+
+	game.addVisualCharacter(dolarito)
+
+	keyboard.enter().onPressDo({
+		dolarito.buscar()
+	})
+
+
+	game.start()
+}

package.json

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+{
+  "name": "dolarito",
+  "version": "1.0.0",
+  "resourceFolder": "assets",
+  "wollokVersion": "4.0.0",
+  "author": "leo",
+  "license": "ISC"
+}