| 提交 | 用户 | 时间 | ||
| 58d006 | 1 | ## Contributing to Flot ## |
| A | 2 | |
| 3 | We welcome all contributions, but following these guidelines results in less | |
| 4 | work for us, and a faster and better response. | |
| 5 | ||
| 6 | ### Issues ### | |
| 7 | ||
| 8 | Issues are not a way to ask general questions about Flot. If you see unexpected | |
| 9 | behavior but are not 100% certain that it is a bug, please try posting to the | |
| 10 | [forum](http://groups.google.com/group/flot-graphs) first, and confirm that | |
| 11 | what you see is really a Flot problem before creating a new issue for it. | |
| 12 | ||
| 13 | When reporting a bug, please include a working demonstration of the problem, if | |
| 14 | possible, or at least a clear description of the options you're using and the | |
| 15 | environment (browser and version, jQuery version, other libraries) that you're | |
| 16 | running under. | |
| 17 | ||
| 18 | If you have suggestions for new features, or changes to existing ones, we'd | |
| 19 | love to hear them! Please submit each suggestion as a separate new issue. | |
| 20 | ||
| 21 | If you would like to work on an existing issue, please make sure it is not | |
| 22 | already assigned to someone else. If an issue is assigned to someone, that | |
| 23 | person has already started working on it. So, pick unassigned issues to prevent | |
| 24 | duplicated efforts. | |
| 25 | ||
| 26 | ### Pull Requests ### | |
| 27 | ||
| 28 | To make merging as easy as possible, please keep these rules in mind: | |
| 29 | ||
| 30 | 1. Divide larger changes into a series of small, logical commits with | |
| 31 | descriptive messages. | |
| 32 | ||
| 33 | 2. Format your code according to the style guidelines below. | |
| 34 | ||
| 35 | 3. Submit new features or architectural changes to the <version>-work branch | |
| 36 | for the next major release. Submit bug fixes to the master branch. | |
| 37 | ||
| 38 | 4. Rebase, if necessary, before submitting your pull request, to reduce the | |
| 39 | work we need to do to merge it. | |
| 40 | ||
| 41 | ### Flot Style Guidelines ### | |
| 42 | ||
| 43 | Flot follows the [jQuery Core Style Guidelines](http://docs.jquery.com/JQuery_Core_Style_Guidelines), | |
| 44 | with the following updates and exceptions: | |
| 45 | ||
| 46 | #### Spacing #### | |
| 47 | ||
| 48 | Do not add horizontal space around parameter lists, loop definitions, or | |
| 49 | array/object indices. For example: | |
| 50 | ||
| 51 | ```js | |
| 52 | for ( var i = 0; i < data.length; i++ ) { // This block is wrong! | |
| 53 | if ( data[ i ] > 1 ) { | |
| 54 | data[ i ] = 2; | |
| 55 | } | |
| 56 | } | |
| 57 | ||
| 58 | for (var i = 0; i < data.length; i++) { // This block is correct! | |
| 59 | if (data[i] > 1) { | |
| 60 | data[i] = 2; | |
| 61 | } | |
| 62 | } | |
| 63 | ``` | |
| 64 | ||
| 65 | #### Comments #### | |
| 66 | ||
| 67 | Use // for all comments except the header at the top of a file or inline | |
| 68 | include. | |
| 69 | ||
| 70 | All // comment blocks should have an empty line above *and* below them. For | |
| 71 | example: | |
| 72 | ||
| 73 | ```js | |
| 74 | var a = 5; | |
| 75 | ||
| 76 | // We're going to loop here | |
| 77 | // TODO: Make this loop faster, better, stronger! | |
| 78 | ||
| 79 | for (var x = 0; x < 10; x++) {} | |
| 80 | ``` | |
| 81 | ||
| 82 | #### Wrapping #### | |
| 83 | ||
| 84 | Block comments should be wrapped at 80 characters. | |
| 85 | ||
| 86 | Code should attempt to wrap at 80 characters, but may run longer if wrapping | |
| 87 | would hurt readability more than having to scroll horizontally. This is a | |
| 88 | judgement call made on a situational basis. | |
| 89 | ||
| 90 | Statements containing complex logic should not be wrapped arbitrarily if they | |
| 91 | do not exceed 80 characters. For example: | |
| 92 | ||
| 93 | ```js | |
| 94 | if (a == 1 && // This block is wrong! | |
| 95 | b == 2 && | |
| 96 | c == 3) {} | |
| 97 | ||
| 98 | if (a == 1 && b == 2 && c == 3) {} // This block is correct! | |
| 99 | ``` | |
