cormo - npm Package Compare versions

Comparing version 0.6.1 to 0.6.2

lib/command/console.js

 // Generated by CoffeeScript 1.6.2
 (function() {
-  var CommandConsole, Connection, Fiber, Future, Model, coffee, commander, path, prettyErrorMessage, repl, vm;
+  var CommandConsole, Connection, Fiber, Future, Model, addHistory, addMultilineHandler, coffee, commander, fs, path, prettyErrorMessage, repl, vm;
 
@@ -19,2 +19,4 @@ coffee = require('coffee-script');
 
+  fs = require('fs');
+
   Connection = require('../connection');
@@ -28,2 +30,96 @@
 
+  addMultilineHandler = function(repl) {
+    var inputStream, multiline, nodeLineListener, outputStream, rli;
+
+    rli = repl.rli, inputStream = repl.inputStream, outputStream = repl.outputStream;
+    multiline = {
+      enabled: false,
+      initialPrompt: repl.prompt.replace(/^[^> ]*/, function(x) {
+        return x.replace(/./g, '-');
+      }),
+      prompt: repl.prompt.replace(/^[^> ]*>?/, function(x) {
+        return x.replace(/./g, '.');
+      }),
+      buffer: ''
+    };
+    nodeLineListener = rli.listeners('line')[0];
+    rli.removeListener('line', nodeLineListener);
+    rli.on('line', function(cmd) {
+      if (multiline.enabled) {
+        multiline.buffer += "" + cmd + "\n";
+        rli.setPrompt(multiline.prompt);
+        rli.prompt(true);
+      } else {
+        nodeLineListener(cmd);
+      }
+    });
+    return inputStream.on('keypress', function(char, key) {
+      if (!(key && key.ctrl && !key.meta && !key.shift && key.name === 'v')) {
+        return;
+      }
+      if (multiline.enabled) {
+        if (!multiline.buffer.match(/\n/)) {
+          multiline.enabled = !multiline.enabled;
+          rli.setPrompt(repl.prompt);
+          rli.prompt(true);
+          return;
+        }
+        if ((rli.line != null) && !rli.line.match(/^\s*$/)) {
+          return;
+        }
+        multiline.enabled = !multiline.enabled;
+        rli.line = '';
+        rli.cursor = 0;
+        rli.output.cursorTo(0);
+        rli.output.clearLine(1);
+        multiline.buffer = multiline.buffer.replace(/\n/g, '\uFF00');
+        rli.emit('line', multiline.buffer);
+        multiline.buffer = '';
+      } else {
+        multiline.enabled = !multiline.enabled;
+        rli.setPrompt(multiline.initialPrompt);
+        rli.prompt(true);
+      }
+    });
+  };
+
+  addHistory = function(repl, filename, maxSize) {
+    var buffer, fd, lastLine, readFd, size, stat;
+
+    lastLine = null;
+    try {
+      stat = fs.statSync(filename);
+      size = Math.min(maxSize, stat.size);
+      readFd = fs.openSync(filename, 'r');
+      buffer = new Buffer(size);
+      fs.readSync(readFd, buffer, 0, size, stat.size - size);
+      repl.rli.history = buffer.toString().split('\n').reverse();
+      if (stat.size > maxSize) {
+        repl.rli.history.pop();
+      }
+      if (repl.rli.history[0] === '') {
+        repl.rli.history.shift();
+      }
+      repl.rli.historyIndex = -1;
+      lastLine = repl.rli.history[0];
+    } catch (_error) {}
+    fd = fs.openSync(filename, 'a');
+    repl.rli.addListener('line', function(code) {
+      if (code && code.length && code !== '.history' && lastLine !== code) {
+        fs.write(fd, "" + code + "\n");
+        return lastLine = code;
+      }
+    });
+    repl.rli.on('exit', function() {
+      return fs.close(fd);
+    });
+    return repl.commands['.history'] = {
+      help: 'Show command history',
+      action: function() {
+        repl.outputStream.write("" + (repl.rli.history.slice(0).reverse().join('\n')) + "\n");
+        return repl.displayPrompt();
+      }
+    };
+  };
+
   CommandConsole = (function() {
@@ -57,2 +153,4 @@ function CommandConsole(argv) {
     CommandConsole.prototype.runCoffee = function() {
+      var historyFile;
+
       repl = repl.start({
@@ -64,5 +162,4 @@ prompt: 'cormo> ',
 
-            if (cmd[0] === '(' && cmd[cmd.length - 1] === ')') {
-              cmd = cmd.substr(1, cmd.length - 2).trim();
-            }
+            cmd = cmd.replace(/\uFF00/g, '\n');
+            cmd = cmd.replace(/^\(([\s\S]*)\n\)$/m, '$1');
             if (!cmd) {
@@ -103,2 +200,9 @@ return callback(null);
       });
+      addMultilineHandler(repl);
+      if (process.env.HOME) {
+        historyFile = path.join(process.env.HOME, '.cormo_history');
+      }
+      if (historyFile) {
+        addHistory(repl, historyFile, 10240);
+      }
       return this._setupContext(repl.context);
@@ -105,0 +209,0 @@ };

package.json

 {
   "name": "cormo",
   "description": "ORM framework for Node.js",
-  "version": "0.6.1",
+  "version": "0.6.2",
   "keywords": [
@@ -6,0 +6,0 @@ "orm",

New alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

212313

increased by1.57%

Lines of code

5271

increased by1.89%

Worsened metrics

Number of low supply chain risk alerts

11

increased by37.5%

No dependency changes