ljs - npm Package Compare versions

Comparing version 0.2.3 to 0.2.4

bin/ljs.js

@@ -37,47 +37,31 @@ #!/usr/bin/env node
 
-var optimist = require("optimist");
+var program = require("commander");
 var fs = require("fs");
+var path = require("path");
 
 var literate = require("../lib/literate.js");
 
-optimist.usage("ljs [options] file.js");
+var pkgJson = JSON.parse(fs.readFileSync(path.join(__dirname, "..", "package.json")).toString());
 
-optimist.boolean("h").options("h", {
-  alias: "help",
-  describe: "Show brief help information",
-});
+function toBool(x) {
+  if (x === "true") {
+    return true;
+  } else if (x === "false") {
+    return false;
+  } else {
+    return true;
+  }
+}
 
-optimist.boolean("v").options("v", {
-  alias: "version",
-  describe: "Display version information and exit.",
-});
+program.usage("[options] file.js");
+program.version(pkgJson.version);
+program.option("-o, --output <file>", "Output file");
+program.option("-c, --code <switch>", "Include code in output file", toBool);
 
-optimist.options("o", {
-  alias: "output",
-  describe: "Output file.",
-});
-
-optimist.boolean("c").options("c", {
-  alias: "code",
-  describe: "Include code in output file.",
-  default: true,
-});
-
 function cli(argv) {
-  var options = optimist.parse(argv);
+  program.parse(argv);
 
-  if (options.help) {
-    console.log(optimist.help());
-    return 0;
-  }
-
-  if (options.version) {
-    var pkg = JSON.parse(fs.readFileSync(__dirname + "/../package.json"));
-    console.log("jsgrep, part of jsstana version " + pkg.version);
-    return 0;
-  }
-
-  if (options._.length !== 1) {
+  if (program.args.length !== 1) {
     console.error("Error: input file is required");
-    console.log(optimist.help());
+    console.log(program.help());
     return 0;
@@ -87,6 +71,6 @@ }
   // Literate
-  var filename = options._[0];
+  var filename = program.args[0];
   var litContents;
   try {
-    litContents = literate(filename, { code: options.code });
+    litContents = literate(filename, { code: program.code });
   } catch (e) {
@@ -98,4 +82,4 @@ console.error("Error: while literating -- " + e.message);
   // Output
-  if (options.o) {
-    fs.writeFileSync(options.o, litContents);
+  if (program.output) {
+    fs.writeFileSync(program.output, litContents);
   } else {
@@ -106,3 +90,3 @@ console.log(litContents);
 
-var ret = cli(process.argv.slice(2));
+var ret = cli(process.argv);
 process.exit(ret);

package.json

 {
   "name": "ljs",
   "description": "Generate docs from your source",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "homepage": "https://github.com/phadej/ljs",
@@ -46,3 +46,3 @@ "author": {
     "esprima": "~1.2.2",
-    "optimist": "~0.6.0",
+    "commander": "~2.3.0",
     "glob": "~4.0.2",
@@ -49,0 +49,0 @@ "underscore": "~1.6.0"

README.md

@@ -31,2 +31,3 @@ # ljs
 
+- 0.2.4 Use commander
 - 0.2.3 Strip only empty lines from beginning of code blocks
@@ -33,0 +34,0 @@ - 0.2.2 Whitespace handling for included files

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Number of lines in readme file

73

increased by1.39%

Worsened metrics

Total package byte prevSize

12830

decreased by-1.75%

Lines of code

287

decreased by-4.01%

Dependency changes

• + Addedcommander@~2.3.0

• + Addedcommander@2.3.0(transitive)

• - Removedoptimist@~0.6.0

• - Removedminimist@0.0.10(transitive)

• - Removedoptimist@0.6.1(transitive)

• - Removedwordwrap@0.0.3(transitive)