		@@ -175,2 +175,12 @@ "use strict";
		});
		// Is the variable a constant that could be used in declaring fixed sized arrays
		if (variable.isDeclaredConst) {
		if (variable?.expression.type === 'NumberLiteral') {
		umlClass.constants.push({
		name: variable.name,
		value: parseInt(variable.expression.number),
		});
		}
		// TODO handle expressions. eg N_COINS * 2
		}
		});
		@@ -177,0 +187,0 @@ // Recursively parse variables for associations

lib/converterClasses2Storage.js

		@@ -173,3 +173,3 @@ "use strict";
		// All array dimensions must be fixed. eg [2][3][8].
		const result = attribute.type.match(/(\w+)(\[([1-9][0-9]*)\])+$/);
		const result = attribute.type.match(/(\w+)(\[([\w][\w]*)\])+$/);
		// The above will not match any dynamic array dimensions, eg [],
		@@ -184,5 +184,15 @@ // as there needs to be one or more [0-9]+ in the square brackets
		// to get a total number of array elements
		const arrayDimensions = attribute.type.match(/\[\d+/g);
		const arrayDimensions = attribute.type.match(/\[\w+/g);
		const dimensionsStr = arrayDimensions.map((d) => d.slice(1));
		const dimensions = dimensionsStr.map((d) => parseInt(d));
		const dimensions = dimensionsStr.map((dimension) => {
		const dimensionNum = parseInt(dimension);
		if (!isNaN(dimensionNum))
		return dimensionNum;
		// Try and size array dimension from declared constants
		const constant = umlClass.constants.find((constant) => constant.name === dimension);
		if (constant) {
		return constant.value;
		}
		throw Error(`Could not size fixed sized array with dimension "${dimension}"`);
		});
		let elementSize;
		@@ -189,0 +199,0 @@ // If a fixed sized array

lib/sol2uml.js

		@@ -94,3 +94,3 @@ #! /usr/bin/env node
		.command('storage')
		.description("Visually display a contract's storage slots.\n\nWARNING: sol2uml does not use the Solidity compiler so may differ with solc. A known example is storage arrays declared with a constant, immutable or expression will show as only taking one slot but it could be more. Storage arrays declared with an integer work.")
		.description("Visually display a contract's storage slots.\n\nWARNING: sol2uml does not use the Solidity compiler so may differ with solc. A known example is fixed-sized arrays declared with an expression will fail to be sized.")
		.argument('<fileFolderAddress>', 'file name, base folder or contract address')
		@@ -97,0 +97,0 @@ .option('-c, --contractName <value>', 'Contract name in local Solidity files. Not needed when using an address as the first argument.')

lib/umlClass.d.ts

		@@ -66,2 +66,6 @@ export declare enum Visibility {
		}
		export interface Constants {
		name: string;
		value: number;
		}
		export interface ClassProperties {
		@@ -80,2 +84,3 @@ name: string;
		};
		constants?: Constants[];
		}
		@@ -90,2 +95,3 @@ export declare class UmlClass implements ClassProperties {
		stereotype?: ClassStereotype;
		constants: Constants[];
		attributes: Attribute[];
		@@ -92,0 +98,0 @@ operators: Operator[];

lib/umlClass.js

package.json

		{
		"name": "sol2uml",
		"version": "2.0.4",
		"version": "2.0.5",
		"description": "Unified Modeling Language (UML) class diagram generator for Solidity contracts",
		@@ -28,3 +28,2 @@ "main": "./lib/index.js",
		"debug": "^4.3.4",
		"ethers": "^5.6.9",
		"js-graph-algorithms": "^1.0.18",
		@@ -31,0 +30,0 @@ "klaw": "^4.0.1"

README.md

		@@ -115,3 +115,3 @@ # Solidity 2 UML

		WARNING: sol2uml does not use the Solidity compiler so may differ with solc. A known example is storage arrays declared with a constant, immutable or expression will show as only taking one slot but it could be more. Storage arrays declared with an integer work.
		WARNING: sol2uml does not use the Solidity compiler so may differ with solc. A known example is fixed-sized arrays declared with an expression will fail to be sized.

		@@ -118,0 +118,0 @@ Arguments:

sol2uml - npm Package Compare versions

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