Current Dev State

static/js/ketcher2/node_modules/timers-ext/README.md

@@ -0,0 +1,55 @@
+# timers-ext
+## Timers extensions
+
+### Installation
+
+	$ npm install timers-ext
+	
+To port it to Browser or any other (non CJS) environment, use your favorite CJS bundler. No favorite yet? Try: [Browserify](http://browserify.org/), [Webmake](https://github.com/medikoo/modules-webmake) or [Webpack](http://webpack.github.io/)
+
+### API
+
+#### MAX\_TIMEOUT _(timers-ext/max-timeout)_
+
+Maximum possible timeout value in milliseconds. It equals to maximum positive value for 32bit signed integer, so _2³¹ (2147483647)_, which makes it around 24.9 days
+
+#### delay(fn[, timeout]) _(timers-ext/delay)_
+
+Returns function which when invoked will call _fn_ function after specified 
+_timeout_. If _timeout_ is not provided [nextTick](https://github.com/medikoo/next-tick/#next-tick) propagation is used.
+
+#### once(fn[, timeout]) _(timers-ext/once)_
+
+Makes sure to execute _fn_ function only once after a defined interval of time (debounce). If _timeout_ is not provided [nextTick](https://github.com/medikoo/next-tick/#next-tick) propagation is used.
+
+
+```javascript
+var nextTick = require('next-tick');
+var logFoo = function () { console.log('foo'); };
+var logFooOnce = require('timers-ext/once')(logFoo);
+
+logFooOnce();
+logFooOnce(); // ignored, logFoo will be logged only once
+logFooOnce(); // ignored
+
+
+nextTick(function () {
+ logFooOnce(); // Invokes another log (as tick passed)
+ logFooOnce(); // ignored
+ logFooOnce(); // ignored
+});
+
+```
+
+#### validTimeout(timeout) _(timers-ext/valid-timeout)_
+
+Validates timeout value.  
+For `NaN` resolved _timeout_ `0` is returned.
+If _timeout_ resolves to a number:
+- for _timeout < 0_ `0` is returned
+- for _0 >= timeout <= [MAX_TIMEOUT](#max_timeout-timers-extmax-timeout)_, `timeout` value is returned
+- for _timeout > [MAX_TIMEOUT](#max_timeout-timers-extmax-timeout)_ exception is thrown
+
+### Tests [![Build Status](https://travis-ci.org/medikoo/timers-ext.png)](https://travis-ci.org/medikoo/timers-ext)
+
+	$ npm test