arcw

An engine which ensures ARC meet certain requirements.

Getting Started

To install arcw and validate the ARCs repository:

git clone git@github.com:algorandfoundation/arcw.git
cargo install --path=arcw arcw
arcw /path/to/ARCs

USAGE:
    arcw [OPTIONS] [SOURCES]...

ARGS:
    <SOURCES>...    Files and/or directories to check

OPTIONS:
        --format <FORMAT>     Output format [default: text] [possible values: text, json]
    -h, --help                Print help information
        --lints <LINTS>       Additional lints to enable
        --list-lints          List all available lints
        --no-default-lints    Do not enable the default lints

Demo

Example arc

---
arc: 2
description: A really short example of an arc.
title: Sample of an arc
author: Stéphane Barroso(@sudoweezy)
discussions-to: https://example.com/
status: Living
type: Meta
created: 2022-06-30
---

## Specification

Implementers of this arc must...

## Abstract

This is an abstract!

Output

error[markdown-order-section]: section `Specification` must come after `Motivation`
  --> /tmp/demo.md
   |
12 | ## Specification
   |
error[preamble-order]: preamble header `description` must come after `title`
 --> /tmp/demo.md
  |
3 | description: A really short example of an arc.
  |

Lints

id	Description
markdown-link-first	First mention of an arc must be a link.
markdown-link-status	arcs linked in the body have statuses further along than the current proposal.
markdown-order-section	There are no extra sections and the sections are in the correct order.
markdown-re-arc-dash	Other arcs are referenced using ARC-X, not ARCX or ARC X.
markdown-re-arc-not-arc	Other arcs are referenced using ARC-X, not arc-X.
markdown-rel-links	All URLs in the page are relative.
markdown-req-section	Required sections are present in the body of the proposal.
preamble-author	The author header is correctly formatted, and there is at least one GitHub user listed.
preamble-date-created	The created header is a date.
preamble-date-last-call-deadline	The last-call-deadline header is a date.
preamble-discussions-to	The discussions-to header is a valid URL.
preamble-arc	The arc header is a non-negative integer.
preamble-enum-category	The category header is a recognized value.
preamble-enum-status	The status header is a recognized value.
preamble-enum-type	The type header is a recognized value.
preamble-file-name	The file name reflects the arc number.
preamble-len-description	The description header isn't too long.
preamble-len-title	The title header isn't too long.
preamble-list-author	The author header is a correctly formatted comma-separated list.
preamble-list-requires	The requires header is a correctly formatted comma-separated list.
preamble-no-dup	There are no duplicate headers.
preamble-order	The preamble headers are in the correct order.
preamble-re-description	The description doesn't contain "standard" or similar words.
preamble-re-description-arc-dash	arcs referenced in the description header use a dash.
preamble-re-description-arc	ARCs referenced in the description header use the ARC-X format.
preamble-re-discussions-to	The discussions-to header points to algorandfoundation/ARCs/issues
preamble-re-title	The title doesn't contain "standard" or similar words.
preamble-re-title-arc-dash	arcs referenced in the title header use a dash.
preamble-re-title-arc	ARCs referenced in the title header use the ARC-X format.
preamble-req	All required preamble headers are present.
preamble-req-category	The category header is present only when required.
preamble-req-last-call-deadline	The last-call-deadline header is present only when required.
preamble-req-withdrawal-reason	The withdrawal-reason header is present only when required.
preamble-requires-ref-description	Proposals mentioned in the description header appear in the requires header.
preamble-requires-ref-title	Proposals mentioned in the title header appear in the requires header.
preamble-requires-status	arcs listed in requires have statuses further along than the current proposal.
preamble-trim	There is no extra whitespace around preamble fields.
preamble-uint-requires	The requires header is a sorted list of non-negative integers.

JavaScript / WebAssembly

arcw-lint-js packages arcw as an npm package, for use in JavaScript / TypeScript.

You can find the package on npm.

Building & Publishing

cd arcw-lint-js
wasm-pack test --node
wasm-pack build -t nodejs
wasm-pack publish -t nodejs

This tool is an adaptation of (EIPW)[https://github.com/ethereum/eipw]