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A tool for specifying, generating and inserting Markdown code snippets in Markdown documents from source files.

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andersfischernielsen/Simple-Embedded-Markdown-Code-Snippets

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SEMCS: Simple Embedded Markdown Code Snippets

A tool for specifying, generating and inserting Markdown code snippets in Markdown documents from source files.

This tool lets you specify code snippets based on function names from source files in Markdown documents and will generate inline snippets in the output documents for use in e.g. documentation, READMEs, etc.

Snippets are defined using a small JSON DSL containing the references to the source files necessary for generating the snippet. Snippets can be customized to your liking, but come with sane defaults if you can't be bothered to customize them.

See test.md for an example of the formatting of input files and test.out.md for the resulting output file.

Usage

Run

./semcs.js --input file.md --source file.ts
  • --input takes either a directory containing Markdown files or individual files
  • --source takes either a directory containing source files or individual files
  • --inplace will overwrite files in place (be careful) - e.g. ./semcs.js --inplace --input file.md --source file.ts

Snippet Generation

In Markdown documents, snippets are defined as follows:

snippet {
    "name": "main",
    "file": "src/example.cs",
    ... # Other configuration goes here
}

The full range of options are:

snippet {
    "name": string,                                   # required
    "file": string,                                   # required
    "language": string,                               # optional, defaults to "unknown"
    "generate_link": true | false,                    # optional, defaults to true
    "show_entire_function": true | false,             # optional, defaults to true
    "line_count": number | undefined,                 # optional, defaults to undefined
    "search_between": [number, number] | undefined    # optional, defaults to undefined
}

Requirements

  • This tool depends on node.js being installed on your system.

Analyzers

The analyzers for finding functions for snippet are implemented in /analysis, with an extremely basic "analyzer" provided as a fallback.

These analyzers inherit the Analyzer interface found in analyzer.ts and are added to knownLanguages.ts when implemented.

When an analyzer has been implemented and added to the known analyzers, it will be used when a language type for that analyzer is specified in the language field of a snippet.

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A tool for specifying, generating and inserting Markdown code snippets in Markdown documents from source files.

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