Dirty initial commit

tests/player.stdio.js

@@ -0,0 +1,82 @@
+#!/usr/bin/env node
+
+/*
+
+Emglken runner
+==============
+
+Copyright (c) 2020 Dannii Willis
+MIT licenced
+https://github.com/curiousdannii/emglken
+
+*/
+
+const fs = require('fs')
+const minimist = require('minimist')
+
+const CheapGlkOte = require('../src/')
+const { handlers } = require('../src/stdio')
+
+const formats = [
+  {
+    id: 'bocfel',
+    extensions: /z([3458]|blorb)$/,
+    engine: 'bocfel.js',
+  },
+
+  {
+    id: 'glulxe',
+    extensions: /(gblorb|ulx)$/,
+    engine: 'glulxe.js',
+  },
+
+  {
+    id: 'git',
+    extensions: /(gblorb|ulx)$/,
+    engine: 'git.js',
+  },
+
+  {
+    id: 'hugo',
+    extensions: /hex$/,
+    engine: 'hugo.js',
+  },
+
+  {
+    id: 'tads',
+    extensions: /(gam|t3)$/,
+    engine: 'tads.js',
+  },
+]
+
+function run() {
+  const argv = minimist(process.argv.slice(2))
+
+  const storyfile = argv._[0]
+
+  let format
+  for (const formatspec of formats) {
+    if (
+      formatspec.id === argv.vm ||
+      (!argv.vm && formatspec.extensions.test(storyfile))
+    ) {
+      format = formatspec
+      break
+    }
+  }
+
+  if (!format) {
+    console.error('Unknown storyfile format')
+    return
+  }
+
+  const { glkInterface, sendFn } = CheapGlkOte(handlers)
+  handlers.setSend(sendFn)
+
+  const engine = require('emglken/src/' + format.engine)
+  const vm = new engine()
+  vm.prepare(fs.readFileSync(storyfile), glkInterface)
+  vm.start()
+}
+
+run()