@nomicfoundation/hardhat-foundry
Version:
Hardhat plugin that adds Hardhat support to Foundry projects
76 lines • 3.97 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const config_1 = require("hardhat/config");
const task_names_1 = require("hardhat/builtin-tasks/task-names");
const fs_1 = require("fs");
const path_1 = __importDefault(require("path"));
const picocolors_1 = __importDefault(require("picocolors"));
const foundry_1 = require("./foundry");
const TASK_INIT_FOUNDRY = "init-foundry";
let pluginActivated = false;
(0, config_1.extendConfig)((config, userConfig) => {
// Check foundry.toml presence. Don't warn when running foundry initialization task
if (!(0, fs_1.existsSync)(path_1.default.join(config.paths.root, "foundry.toml"))) {
if (!process.argv.includes(TASK_INIT_FOUNDRY)) {
console.log(picocolors_1.default.yellow(`Warning: You are using the hardhat-foundry plugin but there isn't a foundry.toml file in your project. Run 'npx hardhat ${TASK_INIT_FOUNDRY}' to create one.`));
}
return;
}
// Load foundry config
const foundryConfig = (0, foundry_1.getForgeConfig)();
// Ensure required keys exist
if (foundryConfig?.src === undefined ||
foundryConfig?.cache_path === undefined) {
throw new foundry_1.HardhatFoundryError("Couldn't find `src` or `cache_path` config keys after running `forge config --json`");
}
// Ensure foundry src path doesnt mismatch user-configured path
const userSourcesPath = userConfig.paths?.sources;
const foundrySourcesPath = foundryConfig.src;
if (userSourcesPath !== undefined &&
path_1.default.resolve(userSourcesPath) !== path_1.default.resolve(foundrySourcesPath)) {
throw new foundry_1.HardhatFoundryError(`User-configured sources path (${userSourcesPath}) doesn't match path configured in foundry (${foundrySourcesPath})`);
}
// Set sources path
config.paths.sources = path_1.default.resolve(config.paths.root, foundrySourcesPath);
// Change hardhat's cache path if it clashes with foundry's
const foundryCachePath = path_1.default.resolve(config.paths.root, foundryConfig.cache_path);
if (config.paths.cache === foundryCachePath) {
config.paths.cache = "cache_hardhat";
}
pluginActivated = true;
});
// This task is in place to detect old hardhat-core versions
(0, config_1.internalTask)(task_names_1.TASK_COMPILE_TRANSFORM_IMPORT_NAME).setAction(async ({ importName, deprecationCheck, }, _hre) => {
// When the deprecationCheck param is passed, it means a new enough hardhat-core is being used
if (deprecationCheck) {
return importName;
}
throw new foundry_1.HardhatFoundryError("This version of hardhat-foundry depends on hardhat version >= 2.17.2");
});
(0, config_1.internalTask)(task_names_1.TASK_COMPILE_GET_REMAPPINGS).setAction(async () => {
if (!pluginActivated) {
return {};
}
return (0, foundry_1.getRemappings)();
});
(0, config_1.task)(TASK_INIT_FOUNDRY, "Initialize foundry setup in current hardhat project", async (_, hre) => {
const foundryConfigPath = path_1.default.resolve(hre.config.paths.root, "foundry.toml");
if ((0, fs_1.existsSync)(foundryConfigPath)) {
console.warn(picocolors_1.default.yellow(`File foundry.toml already exists. Aborting.`));
process.exit(1);
}
console.log(`Creating foundry.toml file...`);
(0, fs_1.writeFileSync)(foundryConfigPath, [
`[profile.default]`,
`src = '${path_1.default.relative(hre.config.paths.root, hre.config.paths.sources)}'`,
`out = 'out'`,
`libs = ['node_modules', 'lib']`,
`test = '${path_1.default.relative(hre.config.paths.root, hre.config.paths.tests)}'`,
`cache_path = 'cache_forge'`,
].join("\n"));
await (0, foundry_1.installDependency)("foundry-rs/forge-std");
});
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