# sprintf 4.0.0

Dart implementation of sprintf




## Installing
```
export PUB_HOSTED_URL=https://pub.mirror.p-hatan.ir
flutter pub add 'sprintf:4.0.0'
```
Published: 2018-07-28T18:56:42.828034Z
Expected archive SHA-256: 99f2e3976984e160d5c79427b797cd7ba0e03b20aa5ec2ce028429d1f85379f2

Available in cache; verification: upstream_checksum
## Direct dependencies

## Package README (untrusted upstream documentation)
dart-sprintf
============

Dart implementation of sprintf.

[![Build Status](https://travis-ci.org/Naddiseo/dart-sprintf.svg?branch=master)](https://travis-ci.org/Naddiseo/dart-sprintf/)


ChangeLog
---------
v4.0.0 (2018-07-02)

	* **Breaking change** (#13)
	  As of dart 2, int types are going to be fixed width, and the width depends on
      implementation (dart2js vs dartvm). Dart started warning about constants that
      are greater than the max int of javascript. To fix that, this patch will limit
      int (when formatted as hex or octal) to the max limit of javascript (2**53 - 1).
      Any int outside of the +-(2**53 -1) range is not guaranteed to format correctly!


v3.0.2 (2017-08-17)

	* Fixed bad publish

v3.0.1 (2017-08-17)

    * Fixed weak typing which stopped dartdevc from working (#11 thanks @bergwerf)

v3.0.0 (2017-04-20)

    * Fixed rounding of floats, again. Bumping major version because it's different from previous behaviour

v2.0.0 (2017-03-23)

    * Fixed rounding of floats. Bumping major version, because previous behaviour was to always round down.

v1.1.1 (2016-11-16)

	* Updated to use `test` library since `unittest` has been deprecated. 

v1.1.0 (2014-08-21)

	* **API change**: Any object with a valid `toString` method can be formatted with `'%s'` (#7)

v1.0.9 (2013-12-15)

	* Round numbers when they're truncated. (#6)

v1.0.8 (2013-10-08)

	* Remove trailing decimal point if there are no following digits (#6)

v1.0.7 (2013-05-07)

	* Update for new dart version

v1.0.6 (2013-04-16)

	* Update for new dart version

v1.0.5 (2013-03-25)

	* Fixed dependencies example in README (#5)

v1.0.4 (2013-03-21)

	* Update for new dart version
	
	* Update for new pubspec format

v1.0.3 (2013-02-12)

	* Update for dart M2

v1.0.2 (2013-01-21)

	* Pubspec and whitespace fixes

v1.0.1 (2012-11-12)

	* Update for new dart version

v1.0.0 (2012-10-08)

	First release with semver

Getting Started
---------------

Add the following to your **pubspec.yaml**:

```
dependencies:
  sprintf: "^3.0.0"
```

then run **pub install**.

Next, import dart-sprintf:

```
import 'package:sprintf/sprintf.dart';
```

### Example
```
import 'package:sprintf/sprintf.dart';

void main() {
	print(sprintf("%04i", [-42]));
	print(sprintf("%s %s", ["Hello", "World"]));
	print(sprintf("%#04x", [10]));
}
```

```
-042
Hello World
0x0a
```

Limitations
-----------

* Negative numbers are wrapped as 64bit ints when formatted as hex or octal.

Differences to C's printf

* When using fixed point printing of numbers with large exponents, C introduces errors after 20 decimal places. Dart-printf will just print 0s.

## Changelog