separately build evaluators for 4 chapters

Author: tsammeow

rollup.config.mjs

@@ -6,13 +6,13 @@ import terser from "@rollup/plugin-terser";
 import typescript from "@rollup/plugin-typescript";
 import nodePolyfills from "rollup-plugin-polyfill-node";
 
-export default {
+export default [1,2,3,4].map(n => ({
     plugins: [alias({ entries: [{ find: "path", replacement: "path-browserify" }] }), nodeResolve(), commonjs(), typescript(), json(), nodePolyfills()],
-    input: "src/evaluator.ts",
+    input: `src/evaluator${n}.ts`,
     output: {
         plugins: [terser()],
         dir: "dist",
         format: "iife",
         sourcemap: true,
     }
-}
+}));

src/evaluator1.ts

@@ -0,0 +1,41 @@
+import { BasicEvaluator } from 'conductor/dist/conductor/runner'
+import { IRunnerPlugin } from 'conductor/dist/conductor/runner/types'
+import { initialise } from 'conductor/dist/conductor/runner/util'
+import { Context, runInContext, createContext } from './index'
+import { Value, Chapter, Variant } from './types'
+
+class JsSlangEvaluator extends BasicEvaluator {
+  private ctx: Context
+
+  async evaluateChunk(chunk: string): Promise<void> {
+    const res = await runInContext(chunk, this.ctx)
+    if (res.status === 'error') {
+      console.error(res)
+    } else {
+      this.ctx = res.context
+      if (res.status === 'finished') return res.value
+    }
+  }
+
+  constructor(conductor: IRunnerPlugin) {
+    super(conductor)
+
+    const rawDisplay = (value: Value, str: string, _externalContext: any) => {
+      this.conductor.sendOutput((str === undefined ? '' : str + ' ') + String(value))
+      return value
+    }
+
+    this.ctx = createContext(Chapter.SOURCE_1, Variant.DEFAULT, undefined, [], undefined, {
+      rawDisplay: rawDisplay,
+      prompt: rawDisplay,
+      alert: rawDisplay,
+      visualiseList: (_v: Value) => {
+        throw new Error('List visualizer is not enabled')
+      }
+    })
+
+    console.log('Evaluator initialised!')
+  }
+}
+
+initialise(JsSlangEvaluator)

src/evaluator2.ts

@@ -0,0 +1,41 @@
+import { BasicEvaluator } from 'conductor/dist/conductor/runner'
+import { IRunnerPlugin } from 'conductor/dist/conductor/runner/types'
+import { initialise } from 'conductor/dist/conductor/runner/util'
+import { Context, runInContext, createContext } from './index'
+import { Value, Chapter, Variant } from './types'
+
+class JsSlangEvaluator extends BasicEvaluator {
+  private ctx: Context
+
+  async evaluateChunk(chunk: string): Promise<void> {
+    const res = await runInContext(chunk, this.ctx)
+    if (res.status === 'error') {
+      console.error(res)
+    } else {
+      this.ctx = res.context
+      if (res.status === 'finished') return res.value
+    }
+  }
+
+  constructor(conductor: IRunnerPlugin) {
+    super(conductor)
+
+    const rawDisplay = (value: Value, str: string, _externalContext: any) => {
+      this.conductor.sendOutput((str === undefined ? '' : str + ' ') + String(value))
+      return value
+    }
+
+    this.ctx = createContext(Chapter.SOURCE_2, Variant.DEFAULT, undefined, [], undefined, {
+      rawDisplay: rawDisplay,
+      prompt: rawDisplay,
+      alert: rawDisplay,
+      visualiseList: (_v: Value) => {
+        throw new Error('List visualizer is not enabled')
+      }
+    })
+
+    console.log('Evaluator initialised!')
+  }
+}
+
+initialise(JsSlangEvaluator)

src/evaluator3.ts

@@ -0,0 +1,41 @@
+import { BasicEvaluator } from 'conductor/dist/conductor/runner'
+import { IRunnerPlugin } from 'conductor/dist/conductor/runner/types'
+import { initialise } from 'conductor/dist/conductor/runner/util'
+import { Context, runInContext, createContext } from './index'
+import { Value, Chapter, Variant } from './types'
+
+class JsSlangEvaluator extends BasicEvaluator {
+  private ctx: Context
+
+  async evaluateChunk(chunk: string): Promise<void> {
+    const res = await runInContext(chunk, this.ctx)
+    if (res.status === 'error') {
+      console.error(res)
+    } else {
+      this.ctx = res.context
+      if (res.status === 'finished') return res.value
+    }
+  }
+
+  constructor(conductor: IRunnerPlugin) {
+    super(conductor)
+
+    const rawDisplay = (value: Value, str: string, _externalContext: any) => {
+      this.conductor.sendOutput((str === undefined ? '' : str + ' ') + String(value))
+      return value
+    }
+
+    this.ctx = createContext(Chapter.SOURCE_3, Variant.DEFAULT, undefined, [], undefined, {
+      rawDisplay: rawDisplay,
+      prompt: rawDisplay,
+      alert: rawDisplay,
+      visualiseList: (_v: Value) => {
+        throw new Error('List visualizer is not enabled')
+      }
+    })
+
+    console.log('Evaluator initialised!')
+  }
+}
+
+initialise(JsSlangEvaluator)