test + silent compile

compile/index.js

@@ -6,6 +6,7 @@ const { _Compile } = require('./depack')
  * @param {string} options.src The entry file to bundle. Currently only single files are supported.
  * @param {boolean} [options.noStrict=false] Removes `use strict` from the output. Default `false`.
  * @param {boolean} [options.verbose=false] Print all arguments to the compiler. Default `false`.
+ * @param {boolean} [options.silent=false] If output is not given, don't print to `stdout`. By default, the output will be printed. Default `false`.
  * @param {boolean} [options.library=false] Whether to create a library. Default `false`.
  * @param {!_depack.RunConfig} [runOptions] General options for running of the compiler.
  * @param {string} [runOptions.output] The path where the output will be saved. Prints to `stdout` if not passed.
@@ -56,6 +57,7 @@ module.exports.Compile = Compile
  * @prop {string} src The entry file to bundle. Currently only single files are supported.
  * @prop {boolean} [noStrict=false] Removes `use strict` from the output. Default `false`.
  * @prop {boolean} [verbose=false] Print all arguments to the compiler. Default `false`.
+ * @prop {boolean} [silent=false] If output is not given, don't print to `stdout`. By default, the output will be printed. Default `false`.
  * @prop {boolean} [library=false] Whether to create a library. Default `false`.
  */
 

package.json

@@ -5,7 +5,7 @@
   "main": "compile/index.js",
   "module": "src/index.js",
   "scripts": {
-    "t": "zoroaster -a -t 10000",
+    "t": "zoroaster -a -t 20000",
     "test": "yarn t test/spec test/mask",
     "spec": "yarn t test/spec",
     "mask": "yarn t test/mask",

src/lib/compile.js

@@ -14,19 +14,11 @@ import run from './run'
 /**
  * Compile a Node.JS file into a single executable.
  * @param {!_depack.CompileConfig} options Options for the Node.JS package compiler.
- * @param {string} options.src The entry file to bundle. Currently only single files are supported.
- * @param {boolean} [options.noStrict=false] Removes `use strict` from the output. Default `false`.
- * @param {boolean} [options.verbose=false] Print all arguments to the compiler. Default `false`.
- * @param {boolean} [options.library=false] Whether to create a library. Default `false`.
- * @param {!_depack.RunConfig} runOptions General options for running of the compiler.
- * @param {string} [runOptions.output] The path where the output will be saved. Prints to `stdout` if not passed.
- * @param {string} [runOptions.debug] The name of the file where to save sources after each pass. Useful when there's a bug in GCC.
- * @param {string} [runOptions.compilerVersion] Used in the display message.
- * @param {boolean} [runOptions.noSourceMap=false] Disables source maps. Default `false`.
- * @param {!Array<string>} compilerArgs The compiler args got with `getOptions` and/or manually extended.
+ * @param {!_depack.RunConfig} [runOptions] General options for running of the compiler.
+ * @param {!Array<string>} [compilerArgs] The compiler args got with `getOptions` and/or manually extended.
  */
 const Compile = async (options, runOptions = {}, compilerArgs = []) => {
-  const { src, noStrict, verbose, library } = options
+  const { src, noStrict, verbose, library, silent } = options
   const { output } = runOptions
   if (!src) throw new Error('Source is not given.')
   // allow to pass internals in --externs arg, e.g.,
@@ -113,12 +105,14 @@ const Compile = async (options, runOptions = {}, compilerArgs = []) => {
 
   const stdout = await run(Args, runOptions, library)
   if (!output) {
-    const o = prepareOutput(stdout, wrapper, noStrict)
-    console.log(o.trim())
-  } else {
-    await removeStrict(output, wrapper, noStrict)
-    await makePromise(chmod, [output, '755'])
+    const o = prepareOutput(stdout, wrapper, noStrict).trim()
+    if (!silent) console.log(o)
+    return o
   }
+
+  await removeStrict(output, wrapper, noStrict)
+  await makePromise(chmod, [output, '755'])
+  return stdout
 }
 
 const printCommand = (args, externs, sorted) => {
@@ -227,30 +221,11 @@ export default Compile
  * @typedef {import('static-analysis').Detection} _staticAnalysis.Detection
  */
 
-/* documentary types/compile.xml */
 /**
  * @suppress {nonStandardJsDocs}
- * @typedef {_depack.CompileConfig} CompileConfig Options for the Node.JS package compiler.
+ * @typedef {import('../..').CompileConfig} _depack.CompileConfig
  */
 /**
  * @suppress {nonStandardJsDocs}
- * @typedef {Object} _depack.CompileConfig Options for the Node.JS package compiler.
- * @prop {string} src The entry file to bundle. Currently only single files are supported.
- * @prop {boolean} [noStrict=false] Removes `use strict` from the output. Default `false`.
- * @prop {boolean} [verbose=false] Print all arguments to the compiler. Default `false`.
- * @prop {boolean} [library=false] Whether to create a library. Default `false`.
- */
-
-/* documentary types/index.xml */
-/**
- * @suppress {nonStandardJsDocs}
- * @typedef {_depack.RunConfig} RunConfig General options for running of the compiler.
- */
-/**
- * @suppress {nonStandardJsDocs}
- * @typedef {Object} _depack.RunConfig General options for running of the compiler.
- * @prop {string} [output] The path where the output will be saved. Prints to `stdout` if not passed.
- * @prop {string} [debug] The name of the file where to save sources after each pass. Useful when there's a bug in GCC.
- * @prop {string} [compilerVersion] Used in the display message.
- * @prop {boolean} [noSourceMap=false] Disables source maps. Default `false`.
- */
+ * @typedef {import('../..').RunConfig} _depack.RunConfig
+ */

src/lib/index.js

@@ -98,12 +98,11 @@ export const checkIfLib = modName => /^[./]/.test(modName)
 /**
  * Gets the wrapper to for the output to enable requiring Node.js modules.
  * @param {!Array<string>} internals The list of internal modules used in the program.
- * @param {boolean} [library=false] Whether to create a library.
  * @example
  * const fs = require('fs');
  * const _module = require('module');
  */
-export const getWrapper = (internals, library = false) => {
+export const getWrapper = (internals) => {
   if (!internals.length) return
   const wrapper = internals
     .map(i => {
@@ -112,11 +111,6 @@ export const getWrapper = (internals, library = false) => {
       return `const ${m} = r` + `equire('${i}');` // prevent
     })
     .join('\n') + '%output%'
-  if (library) {
-    return `'use strict';
-let DEPACK_EXPORT;
-${wrapper}`
-  }
   return `#!/usr/bin/env node
 'use strict';
 ${wrapper}`

test/mask/default.js

@@ -1,7 +1,7 @@
 import makeTestSuite from '@zoroaster/mask'
 import TempContext from 'temp-context'
 // import Context from '../context'
-import { Bundle, getOptions } from '../../src'
+import { Bundle, Compile, getOptions } from '../../src'
 
 export const bundle = makeTestSuite('test/result/bundle', {
   context: TempContext,
@@ -17,4 +17,23 @@ export const bundle = makeTestSuite('test/result/bundle', {
     }, {}, options)
     return res
   },
+})
+
+export const compile = makeTestSuite('test/result/compile', {
+  context: TempContext,
+  /**
+   * @param {TempContext} t
+   */
+  async getResults({ write }) {
+    const options = getOptions({
+      advanced: true,
+      languageOut: 2019,
+    })
+    const src = await write('src.js', this.input)
+    const res = await Compile({
+      silent: true,
+      src,
+    }, {}, options)
+    return res
+  },
 })

test/result/compile.md

@@ -0,0 +1,9 @@
+## compiles a js file
+import { createReadStream } from 'fs'
+createReadStream('test').pipe(process.stdout)
+
+/* expected */
+#!/usr/bin/env node
+'use strict';
+const fs = require('fs');             const {createReadStream:a}=fs;a("test").pipe(process.stdout);
+/**/

types/compile.xml

@@ -9,6 +9,9 @@
     <prop boolean name="verbose" default="false">
       Print all arguments to the compiler.
     </prop>
+    <prop boolean name="silent" default="false">
+      If output is not given, don't print to `stdout`. By default, the output will be printed.
+    </prop>
     <prop boolean name="library" default="false">
       Whether to create a library.
     </prop>

types/externs.js

@@ -22,7 +22,7 @@ _depack.BundleConfig
 /* typal types/compile.xml externs */
 /**
  * Options for the Node.JS package compiler.
- * @typedef {{ src: string, noStrict: (boolean|undefined), verbose: (boolean|undefined), library: (boolean|undefined) }}
+ * @typedef {{ src: string, noStrict: (boolean|undefined), verbose: (boolean|undefined), silent: (boolean|undefined), library: (boolean|undefined) }}
  */
 _depack.CompileConfig