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Update README.md and CustomRules.md documentation of new fixInfo behavior.

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David Anson 2019-09-19 21:49:42 -07:00
parent 33e3797084
commit d974e78e3f
2 changed files with 11 additions and 6 deletions
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5
README.md
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@ -427,8 +427,9 @@ includes information about the line number, rule names, description, as well as
additional detail or context that is available. *This is the default.*
Passing a `resultVersion` of `3` corresponds to the detailed version `2` format
with additional information about fixes for certain errors. All errors for each
line are included (other versions collapse multiple errors for the same rule).
with additional information about how to fix automatically-fixable errors. In this
mode, all errors that occur on each line are reported (other versions report only
the first error for each rule).
##### options.markdownItPlugins

12
doc/CustomRules.md
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@ -43,7 +43,8 @@ A rule is implemented as an `Object` with four required properties:
- `function` is a synchronous `Function` that implements the rule and is passed two parameters:
- `params` is an `Object` with properties that describe the content being analyzed:
- `name` is a `String` that identifies the input file/string.
- `tokens` is an `Array` of [`markdown-it` `Token` objects](https://markdown-it.github.io/markdown-it/#Token) with added `line` and `lineNumber` properties.
- `tokens` is an `Array` of [`markdown-it` `Token` objects](https://markdown-it.github.io/markdown-it/#Token)
with added `line` and `lineNumber` properties.
- `lines` is an `Array` of `String` values corresponding to the lines of the input file/string.
- `frontMatterLines` is an `Array` of `String` values corresponding to any front matter (not present in `lines`).
- `config` is an `Object` corresponding to the rule's entry in `options.config` (if present).
@ -52,11 +53,14 @@ A rule is implemented as an `Object` with four required properties:
- `details` is an optional `String` with information about what caused the error.
- `context` is an optional `String` with relevant text surrounding the error location.
- `range` is an optional `Array` with two `Number` values identifying the 1-based column and length of the error.
- `fixInfo` is an optional `Object` with information about how to fix the error:
- `fixInfo` is an optional `Object` with information about how to fix the error (all properties are optional, but
at least one of `deleteCount` and `insertText` should be present; when applying a fix, the delete should be
performed before the insert):
- `lineNumber` is an optional `Number` specifying the 1-based line number of the edit.
- `editColumn` is an optional `Number` specifying the 1-based column number of the edit.
- `deleteCount` is an optional `Number` specifying the count of characters to delete with the edit.
- `insertText` is an optional `String` specifying text to insert as part of the edit.
- `deleteCount` is an optional `Number` specifying the count of characters to delete.
- `insertText` is an optional `String` specifying the text to insert. `\n` is the platform-independent way to add
a line break; line breaks should be added at the beginning of a line instead of at the end).
The collection of helper functions shared by the built-in rules is available for use by custom rules in the [markdownlint-rule-helpers package](https://www.npmjs.com/package/markdownlint-rule-helpers).