charm - npm Package Compare versions

Comparing version 0.0.7 to 0.0.8

index.js

@@ -217,15 +217,23 @@ var tty = require('tty');
 Charm.prototype.foreground = function (color) {
-    var c = {
-        black : 30,
-        red : 31,
-        green : 32,
-        yellow : 33,
-        blue : 34,
-        magenta : 35,
-        cyan : 36,
-        white : 37
-    }[color.toLowerCase()];
-    if (!c) this.emit('error', new Error('Unknown color: ' + color));
-    
-    this.write(encode('[' + c + 'm'));
+    if (typeof color === 'number') {
+        if (color < 0 || color >= 256) {
+            this.emit('error', new Error('Color out of range: ' + color));
+        }
+        this.write(encode('[38;5;' + color + 'm'));
+    }
+    else {
+        var c = {
+            black : 30,
+            red : 31,
+            green : 32,
+            yellow : 33,
+            blue : 34,
+            magenta : 35,
+            cyan : 36,
+            white : 37
+        }[color.toLowerCase()];
+        
+        if (!c) this.emit('error', new Error('Unknown color: ' + color));
+        this.write(encode('[' + c + 'm'));
+    }
     return this;
@@ -235,15 +243,23 @@ };
 Charm.prototype.background = function (color) {
-    var c = {
-        black : 40,
-        red : 41,
-        green : 42,
-        yellow : 43,
-        blue : 44,
-        magenta : 45,
-        cyan : 46,
-        white : 47
-    }[color.toLowerCase()];
-    if (!c) this.emit('error', new Error('Unknown color: ' + color));
-    
-    this.write(encode('[' + c + 'm'));
+    if (typeof color === 'number') {
+        if (color < 0 || color >= 256) {
+            this.emit('error', new Error('Color out of range: ' + color));
+        }
+        this.write(encode('[48;5;' + color + 'm'));
+    }
+    else {
+        var c = {
+          black : 40,
+          red : 41,
+          green : 42,
+          yellow : 43,
+          blue : 44,
+          magenta : 45,
+          cyan : 46,
+          white : 47
+        }[color.toLowerCase()];
+        
+        if (!c) this.emit('error', new Error('Unknown color: ' + color));
+        this.write(encode('[' + c + 'm'));
+    }
     return this;
@@ -250,0 +266,0 @@ };

package.json

 {
     "name" : "charm",
-    "version" : "0.0.7",
+    "version" : "0.0.8",
     "description" : "ansi control sequences for terminal cursor hopping and colors",
@@ -5,0 +5,0 @@ "main" : "index.js",

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Improved metrics

Total package byte prevSize

16170

increased by6.57%

Number of package files

12

increased by9.09%

Lines of code

394

increased by8.54%

Number of lines in readme file

203

increased by1.5%

No dependency changes