inline DefaultScript to Script

TODO.md

@@ -1,5 +1,3 @@
-inline DefaultScript to Script
-
 尝试用 node:test 而不用 test-runner
 
 - 因为每次开启 node 解释器有严重的 overhead。

src/lang/globals/GlobalStore.ts

@@ -1,5 +1,5 @@
 import { Loader } from "../../loader"
-import * as Scripts from "../../scripts"
+import { Script } from "../../script"
 import { envEntries, envExtend } from "../env"
 import { Mod } from "../mod"
 import type { Value } from "../value"
@@ -15,7 +15,7 @@ export class GlobalStore {
   }
 
   code(text: string): void {
-    const script = Scripts.createScript(this.mod, text)
+    const script = new Script(this.mod, text)
     script.run()
   }
 

src/loader/Loader.ts

@@ -1,7 +1,6 @@
 import { FetcherSync } from "@cicada-lang/framework/lib/fetcher-sync"
 import { Mod } from "../lang/mod"
-import type { Script } from "../script"
-import * as Scripts from "../scripts"
+import { Script } from "../script"
 
 export interface LoaderOptions {
   onOutput?: (output: string) => void
@@ -21,7 +20,7 @@ export class Loader {
     this.tracked.push(url)
     const text = options?.text || this.fetcher.fetch(url)
     const mod = new Mod({ url, loader: this })
-    const script = Scripts.createScript(mod, text)
+    const script = new Script(mod, text)
     script.run()
     this.cache.set(url.href, script)
     return mod

src/script/Script.ts

@@ -1,7 +1,20 @@
+import { createErrorReport } from "../lang/errors"
+import { executeStmts } from "../lang/execute"
 import type { Mod } from "../lang/mod"
+import { parseStmts } from "../lang/syntax"
 
-export abstract class Script {
-  abstract mod: Mod
-  abstract text: string
-  abstract run(): void
+export class Script {
+  constructor(
+    public mod: Mod,
+    public text: string,
+  ) {}
+
+  run(): void {
+    try {
+      const stmts = parseStmts(this.text)
+      executeStmts(this.mod, stmts)
+    } catch (error) {
+      throw createErrorReport(error, this.text)
+    }
+  }
 }