comment-parser - npm Package Compare versions

Comparing version 0.6.1 to 0.6.2

CHANGELOG.md

@@ -0,1 +1,4 @@
+# v0.6.2
+- document TypeScript definitions
+
 # v0.6.1
@@ -2,0 +5,0 @@ - adjust strigifier indentation

index.d.ts

@@ -5,26 +5,174 @@ // Type definitions for comment-parser
 
-declare namespace CommentParser {
+declare namespace parse {
+
+  /**
+   * In case you need to parse tags in a different way you can specify custom parsers here.
+   * Each parser function takes string left after previous parsers were applied and the data produced by them.
+   * It should return either `undefined` or the new object, where `source` is the consumed substring.
+   */
+  export type Parser = (str: string, data: any) => { source: string, data: any };
+
+  /**
+   * Represents a parsed doc comment.
+   */
   export interface Comment {
+    /**
+     * A list of tags that are present in this doc comment.
+     */
     tags: Tag[];
+    /**
+     * The starting line in the source code of this doc comment.
+     */
     line: number;
+    /**
+     * The description of this doc comment. Empty string if no description was specified.
+     */
     description: string;
+    /**
+     * The source of this doc comment, exactly as it appeared in the doc comment before parsing.
+     */
     source: string;
   }
+
+  /**
+   * Represents a parsed tag. A tag has the following format:
+   * >  @tag {type} [name=default] description
+   */
   export interface Tag {
+    /**
+     * The tag's kind, eg `param` or `return`.
+     */
     tag: string;
+    /**
+     * The name of this tag, ie the first word after the tag. Empty string if no name was specified.
+     */
     name: string;
+    /**
+     * `true` if the tag is optional (tag name enclosed in brackets), `false` otherwise.
+     */
     optional: boolean;
+    /**
+     * The type declaration of this tag that is enclosed in curly braces. Empty string if no type was specified.
+     */
     type: string;
+    /**
+     * The description of this tag that comes after the name. Empty string if no description was specified.
+     */
     description: string;
+    /**
+     * The line number where this tag starts
+     */
     line: number;
+    /**
+     * The source of this tag, exactly as it appeared in the doc comment before parsing.
+     */
     source: string;
+    /**
+     * The default value for this tag. `undefined` in case no default value was specified.
+     */
+    default?: string;
+    /**
+     * A list of errors that occurred during the parsing of this tag. `undefined` if not error occurred.
+     */
+    errors? : string[];
+    /**
+     * If `dotted_names` was set to `true`, a list of sub tags. `undefined` if `dotted_names` was set to `false` or if
+     * no sub tags exist.
+     */
+    tags?: Tag[];
   }
+  
+  /**
+   * Options for parsing doc comments.
+   */
   export interface Options {
-    parsers?: [(str: string, data: any) => { source: string, data: any }];
-    dotted_names?: boolean;
+    /**
+     * In case you need to parse tags in a different way you can specify custom parsers here.
+     * Each parser function takes string left after previous parsers were applied and the data produced by them.
+     * It should return either `undefined` or the new object, where `source` is the consumed substring.
+     * 
+     * If you specify custom parsers, the default parsers are overwritten, but you can access them via the constant
+     * `PARSERS`. 
+     */
+    parsers: Parser[];
+    /**
+     * By default dotted names like `name.subname.subsubname` will be expanded into nested sections, this can be
+     * prevented by passing `opts.dotted_names = false`.
+     */
+    dotted_names: boolean;
+    join: string | number | boolean;
+    /**
+     * `true` to trim whitespace at the start of each line, `false` otherwise.
+     */
+    trim: boolean;
   }
+
+    /**
+   * Options for turning a parsed doc comment back into a string.
+   */
+  export interface StringifyOptions {
+    /**
+     * Indentation for each line. If a string is passed, that string is used verbatim to indent each line. If a number
+     * is passed, indents each line with that many whitespaces.
+     */
+    indent: string | number;
+  }
+
+  export interface Stringify {
+    /**
+     * One may also convert comment-parser JSON structures back into strings using this stringify method.
+     * 
+     * This method accepts the JSON as its first argument and an optional options object with an indent property set to
+     * either a string or a number that will be used to determine the number of spaces of indent. The indent of the start
+     * of the doc block will be one space less than the indent of each line of asterisks for the sake of alignment as per
+     * usual practice.
+     * 
+     * The stringify export delegates to the specialized methods `stringifyBlocks`, `stringifyBlock`, and
+     * `stringifyTag`, which are available on the stringify function object.
+     * @param comment A tag, comment or a list of comments to stringify.
+     * @param options Options to control how the comment or comments are stringified.
+     * @return The stringified doc comment(s).
+     */
+    (comment: Tag | Comment | Comment[], options?: Partial<StringifyOptions>): string;
+    /**
+     * Similar to `stringify`, but only accepts a list of doc comments.
+     * @param comments A list of comments to stringify.
+     * @param options Options to control how the comments are stringified.
+     * @return The stringified doc comment(s).
+     */
+    stringifyBlocks(comments: Comment[], options?: Partial<StringifyOptions>): string;
+    /**
+     * Similar to `stringify`, but only accepts a single doc comment.
+     * @param comment A comment to stringify.
+     * @param options Options to control how the comment is stringified.
+     * @return The stringified doc comment(s).
+     */
+    stringifyBlock(comment: Comment, options?: Partial<StringifyOptions>): string;
+    /**
+     * Similar to `stringify`, but only accepts a single tag.
+     * @param tag A tag to stringify.
+     * @param options Options to control how the tag is stringified.
+     * @return The stringified doc comment(s).
+     */
+    stringifyTag(tag: Tag, options?: Partial<StringifyOptions>): string;
+  }
+
+  export const stringify: parse.Stringify;
+
+  /**
+   * The default list of parsers that is used to parse comments.
+   */
+  export const PARSERS: Record<"parse_tag" | "parse_type" | "parse_description" | "parse_name", Parser>
 }
 
-declare function parse(str: string, opts?: CommentParser.Options): [CommentParser.Comment];
+/**
+ * The main method of this module which takes comment string and returns an array of objects with parsed data.
+ * It is not trying to detect relations between tags or somehow recognize their meaning. Any tag can be used, as long
+ * as it satisfies the format.
+ * @param str A string with doc comments and source code to parse.
+ * @param opts Options to control how the source string is parsed.
+ * @return The parsed list of doc comments.
+ */
+declare function parse(str: string, opts?: Partial<parse.Options>): [parse.Comment];
 
 export = parse;

package.json

 {
   "name": "comment-parser",
-  "version": "0.6.1",
+  "version": "0.6.2",
   "description": "Generic JSDoc-like comment parser. ",
@@ -44,2 +44,3 @@ "main": "index.js",
     "Alexej Yaroshevich (https://github.com/zxqfox)",
+    "Andre Wachsmuth (https://github.com/blutorange)",
     "Brett Zamir (https://github.com/brettz9)",
@@ -46,0 +47,0 @@ "Dieter Oberkofler (https://github.com/doberkofler)",

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

64509

increased by10.36%

Lines of code

1901

increased by7.95%

No dependency changes