Sourceror v0.11.0

Sourceror.Comments (Sourceror v0.11.0) View Source

Utilities to merge an un-merge comments and quoted expressions.

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Functions

extract_comments(quoted, opts \\ [])

Does the opposite of merge_comments/2, it extracts the comments from the quoted expression and returns both as a {quoted, comments} tuple.

merge_comments(quoted, comments)

Merges the comments into the given quoted expression.

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extract_comments(quoted, opts \\ [])

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Does the opposite of merge_comments/2, it extracts the comments from the quoted expression and returns both as a {quoted, comments} tuple.

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merge_comments(quoted, comments)

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Specs

merge_comments(Macro.t(), [map()]) :: Macro.t()

Merges the comments into the given quoted expression.

The comments are inserted into the metadata of their closest node. Comments in the same line of before a node are inserted into the :leading_comments field while comments that are right before an end keyword are inserted into the :trailing_comments field.