• Only changes in documentation. Also publishing using flutter packages pub publish instead of previously incorrect pub publish which resulted in a package that reports error on clients' getting the package using flutter pub get. Hopefully this change will fix the issue. Below is the full error this new version is trying to fix:

flutter_charts_sample_app> flutter pub get      
Running "flutter packages get" in flutter_charts_sample_app...      
Package flutter_charts has no versions that match >=0.1.3 <0.2.0 derived from:
- flutter_charts_sample_app depends on version ^0.1.3
---- Log transcript ----
FINE: Pub 1.25.0-dev.11.0
MSG : Resolving dependencies...
SLVR: Solving dependencies:
    | - flutter_charts ^0.1.3 from hosted (flutter_charts)
    | - flutter any from sdk (flutter) (locked to 0.0.37)
IO  : Get versions from https://pub.dartlang.org/api/packages/flutter_charts.
IO  : HTTP GET https://pub.dartlang.org/api/packages/flutter_charts
    | Accept: application/vnd.pub.v2+json
    | X-Pub-OS: linux
    | X-Pub-Command: get
    | X-Pub-Session-ID: 8D558B08-DBBE-4D24-AB8F-C0EEC36157B2
    | X-Pub-Environment: flutter_cli
    | X-Pub-Reason: direct
    | user-agent: Dart pub 1.25.0-dev.11.0
IO  : HTTP response 200 OK for GET https://pub.dartlang.org/api/packages/flutter_charts
    | took 0:00:00.332100
    | transfer-encoding: chunked
    | date: Tue, 28 Nov 2017 05:32:06 GMT
    | content-encoding: gzip
    | vary: Accept-Encoding
    | via: 1.1 google
    | content-type: application/json
    | x-frame-options: SAMEORIGIN
    | x-xss-protection: 1; mode=block
    | x-content-type-options: nosniff
    | server: nginx
SLVR: * start at root
SLVR: | flutter 0.0.37 from sdk is locked
SLVR: | * select flutter 0.0.37 from sdk
SLVR: | | collection 1.14.3 from hosted is locked
SLVR: | | * select collection 1.14.3 from hosted
SLVR: | | | http 0.11.3+14 from hosted is locked
SLVR: | | | * select http 0.11.3+14 from hosted
SLVR: | | | | async 1.13.3 from hosted is locked
SLVR: | | | | * select async 1.13.3 from hosted
SLVR: | | | | | http_parser 3.1.1 from hosted is locked
SLVR: | | | | | * select http_parser 3.1.1 from hosted
SLVR: | | | | | | charcode 1.1.1 from hosted is locked
SLVR: | | | | | | * select charcode 1.1.1 from hosted
SLVR: | | | | | | | meta 1.1.1 from hosted is locked
SLVR: | | | | | | | * select meta 1.1.1 from hosted
SLVR: | | | | | | | | path 1.4.2 from hosted is locked
SLVR: | | | | | | | | * select path 1.4.2 from hosted
SLVR: | | | | | | | | | sky_engine 0.0.99 from path is locked
SLVR: | | | | | | | | | * select sky_engine 0.0.99 from path
SLVR: | | | | | | | | | | source_span 1.4.0 from hosted is locked
SLVR: | | | | | | | | | | * select source_span 1.4.0 from hosted
SLVR: | | | | | | | | | | | stack_trace 1.8.2 from hosted is locked
SLVR: | | | | | | | | | | | * select stack_trace 1.8.2 from hosted
SLVR: | | | | | | | | | | | | string_scanner 1.0.2 from hosted is locked
SLVR: | | | | | | | | | | | | * select string_scanner 1.0.2 from hosted
SLVR: | | | | | | | | | | | | | typed_data 1.1.4 from hosted is locked
SLVR: | | | | | | | | | | | | | * select typed_data 1.1.4 from hosted
SLVR: | | | | | | | | | | | | | | vector_math 2.0.5 from hosted is locked
SLVR: | | | | | | | | | | | | | | * select vector_math 2.0.5 from hosted
SLVR: | | | | | | | | | | | | | | | inconsistent source "hosted" for flutter:
    | | | | | | | | | | | | | | | |   flutter_charts 0.1.3 from hosted -> flutter >=0.0.20 <0.1.0 from hosted (flutter)
    | | | | | | | | | | | | | | | |   flutter_charts_sample_app 0.0.0 (root) -> flutter any from sdk (flutter)
SLVR: | | | | | | | | | | | | | | | version 0.1.2 of flutter_charts doesn't match >=0.1.3 <0.2.0:
    | | | | | | | | | | | | | | | |   flutter_charts_sample_app 0.0.0 (root) -> flutter_charts ^0.1.3 from hosted (flutter_charts)
SLVR: | | | | | | | | | | | | | | | version 0.1.1 of flutter_charts doesn't match >=0.1.3 <0.2.0:
    | | | | | | | | | | | | | | | |   flutter_charts_sample_app 0.0.0 (root) -> flutter_charts ^0.1.3 from hosted (flutter_charts)
SLVR: | | | | | | | | | | | | | | | version 0.1.0 of flutter_charts doesn't match >=0.1.3 <0.2.0:
    | | | | | | | | | | | | | | | |   flutter_charts_sample_app 0.0.0 (root) -> flutter_charts ^0.1.3 from hosted (flutter_charts)
SLVR: BacktrackingSolver took 0:00:00.516136 seconds.
    | - Tried 1 solutions
    | - Requested 1 version lists
    | - Looked up 1 cached version lists
    | 
FINE: Resolving dependencies finished (0.5s).
ERR : Package flutter_charts has no versions that match >=0.1.3 <0.2.0 derived from:
    | - flutter_charts_sample_app depends on version ^0.1.3
FINE: Exception type: NoVersionException
FINE: package:pub/src/entrypoint.dart 195                                             Entrypoint.acquireDependencies
    | package:pub/src/command/get.dart 38                                             GetCommand.run
    | package:args/command_runner.dart 194                                            CommandRunner.runCommand
    | package:pub/src/command_runner.dart 168                                         PubCommandRunner.runCommand.<fn>
    | dart:async                                                                      new Future.sync
    | package:pub/src/utils.dart 102                                                  captureErrors.<fn>
    | package:stack_trace                                                             Chain.capture
    | package:pub/src/utils.dart 117                                                  captureErrors
    | package:pub/src/command_runner.dart 168                                         PubCommandRunner.runCommand
    | package:pub/src/command_runner.dart 117                                         PubCommandRunner.run
    | /b/build/slave/dart-sdk-linux-dev/build/sdk/third_party/pkg/pub/bin/pub.dart 8  main
    | ===== asynchronous gap ===========================
    | dart:async                                                                      _Completer.completeError
    | package:pub/src/entrypoint.dart 243                                             Entrypoint.acquireDependencies
    | ===== asynchronous gap ===========================
    | dart:async                                                                      _asyncThenWrapperHelper
    | package:pub/src/entrypoint.dart 192                                             Entrypoint.acquireDependencies
    | package:pub/src/command/get.dart 38                                             GetCommand.run
    | package:args/command_runner.dart 194                                            CommandRunner.runCommand
    | ===== asynchronous gap ===========================
    | dart:async                                                                      new Future.microtask
    | package:args/command_runner.dart 142                                            CommandRunner.runCommand
    | package:pub/src/command_runner.dart 168                                         PubCommandRunner.runCommand.<fn>
    | dart:async                                                                      new Future.sync
    | package:pub/src/utils.dart 102                                                  captureErrors.<fn>
    | package:stack_trace                                                             Chain.capture
    | package:pub/src/utils.dart 117                                                  captureErrors
    | package:pub/src/command_runner.dart 168                                         PubCommandRunner.runCommand
---- End log transcript ----
pub get failed (1)

• Only changes in README, to figure out how to include images (turns out all links must be external)

• Initial push. Line chart and (vertical) bar chart support. Various options supported.

Semantic Version 2.0.0 Conventions #

This package follows Semantic Version 2.0.0. http://semver.org/

Example: 1.2.3 means MAJOR.MINOR.PATCH

Development: Major version zero (0.y.z) is for initial development. Anything may change at any time. The public API should not be considered stable.

API Stable versions: All versions with the same MAJOR, where MAJOR>0 must have the same API.