Adding integrated tile server

[simantics/district.git] / org.simantics.maps.server / node / node-v4.8.0-win-x64 / node_modules / npm / node_modules / columnify / node_modules / wcwidth / node_modules / defaults / README.md

diff --git a/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/columnify/node_modules/wcwidth/node_modules/defaults/README.md b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/columnify/node_modules/wcwidth/node_modules/defaults/README.md
new file mode 100644 (file)
index 0000000..1a4a2ea
--- /dev/null
+++ b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/columnify/node_modules/wcwidth/node_modules/defaults/README.md
@@ -0,0 +1,43 @@
+# defaults
+
+A simple one level options merge utility
+
+## install
+
+`npm install defaults`
+
+## use
+
+```javascript
+
+var defaults = require('defaults');
+
+var handle = function(options, fn) {
+  options = defaults(options, {
+    timeout: 100
+  });
+
+  setTimeout(function() {
+    fn(options);
+  }, options.timeout);
+}
+
+handle({ timeout: 1000 }, function() {
+  // we're here 1000 ms later
+});
+
+handle({ timeout: 10000 }, function() {
+  // we're here 10s later
+});
+
+```
+
+## summary
+
+this module exports a function that takes 2 arguments: `options` and `defaults`.  When called, it overrides all of `undefined` properties in `options` with the clones of properties defined in `defaults`
+
+Sidecases: if called with a falsy `options` value, options will be initialized to a new object before being merged onto.
+
+## license
+
+[MIT](LICENSE)