| import { n as onExit, t as watch } from "./shared/watch-FrHSqg24.mjs"; |
| import { C as version, S as description } from "./shared/bindingify-input-options-CzVhGygm.mjs"; |
| import { t as arraify } from "./shared/misc-CoQm4NHO.mjs"; |
| import { a as getInputCliKeys, i as getCliSchemaInfo, l as styleText, o as getOutputCliKeys, r as logger, s as validateCliOptions } from "./shared/rolldown-build-DR0wzp0V.mjs"; |
| import { t as rolldown } from "./shared/rolldown-Brph2NSU.mjs"; |
| import { t as loadConfig } from "./shared/load-config-BvPPEM7l.mjs"; |
| import path from "node:path"; |
| import g$1 from "node:process"; |
| import { performance } from "node:perf_hooks"; |
| |
| function toArr(any) { |
| return any == null ? [] : Array.isArray(any) ? any : [any]; |
| } |
| function toVal(out, key, val, opts) { |
| var x, old = out[key], nxt = !!~opts.string.indexOf(key) ? val == null || val === true ? "" : String(val) : typeof val === "boolean" ? val : !!~opts.boolean.indexOf(key) ? val === "false" ? false : val === "true" || (out._.push((x = +val, x * 0 === 0) ? x : val), !!val) : (x = +val, x * 0 === 0) ? x : val; |
| out[key] = old == null ? nxt : Array.isArray(old) ? old.concat(nxt) : [old, nxt]; |
| } |
| function lib_default(args, opts) { |
| args = args || []; |
| opts = opts || {}; |
| var k, arr, arg, name, val, out = { _: [] }; |
| var i = 0, j = 0, idx = 0, len = args.length; |
| const alibi = opts.alias !== void 0; |
| const strict = opts.unknown !== void 0; |
| const defaults = opts.default !== void 0; |
| opts.alias = opts.alias || {}; |
| opts.string = toArr(opts.string); |
| opts.boolean = toArr(opts.boolean); |
| if (alibi) for (k in opts.alias) { |
| arr = opts.alias[k] = toArr(opts.alias[k]); |
| for (i = 0; i < arr.length; i++) (opts.alias[arr[i]] = arr.concat(k)).splice(i, 1); |
| } |
| for (i = opts.boolean.length; i-- > 0;) { |
| arr = opts.alias[opts.boolean[i]] || []; |
| for (j = arr.length; j-- > 0;) opts.boolean.push(arr[j]); |
| } |
| for (i = opts.string.length; i-- > 0;) { |
| arr = opts.alias[opts.string[i]] || []; |
| for (j = arr.length; j-- > 0;) opts.string.push(arr[j]); |
| } |
| if (defaults) for (k in opts.default) { |
| name = typeof opts.default[k]; |
| arr = opts.alias[k] = opts.alias[k] || []; |
| if (opts[name] !== void 0) { |
| opts[name].push(k); |
| for (i = 0; i < arr.length; i++) opts[name].push(arr[i]); |
| } |
| } |
| const keys = strict ? Object.keys(opts.alias) : []; |
| for (i = 0; i < len; i++) { |
| arg = args[i]; |
| if (arg === "--") { |
| out._ = out._.concat(args.slice(++i)); |
| break; |
| } |
| for (j = 0; j < arg.length; j++) if (arg.charCodeAt(j) !== 45) break; |
| if (j === 0) out._.push(arg); |
| else if (arg.substring(j, j + 3) === "no-") { |
| name = arg.substring(j + 3); |
| if (strict && !~keys.indexOf(name)) return opts.unknown(arg); |
| out[name] = false; |
| } else { |
| for (idx = j + 1; idx < arg.length; idx++) if (arg.charCodeAt(idx) === 61) break; |
| name = arg.substring(j, idx); |
| val = arg.substring(++idx) || i + 1 === len || ("" + args[i + 1]).charCodeAt(0) === 45 || args[++i]; |
| arr = j === 2 ? [name] : name; |
| for (idx = 0; idx < arr.length; idx++) { |
| name = arr[idx]; |
| if (strict && !~keys.indexOf(name)) return opts.unknown("-".repeat(j) + name); |
| toVal(out, name, idx + 1 < arr.length || val, opts); |
| } |
| } |
| } |
| if (defaults) { |
| for (k in opts.default) if (out[k] === void 0) out[k] = opts.default[k]; |
| } |
| if (alibi) for (k in out) { |
| arr = opts.alias[k] || []; |
| while (arr.length > 0) out[arr.shift()] = out[k]; |
| } |
| return out; |
| } |
| function removeBrackets(v) { |
| return v.replace(/[<[].+/, "").trim(); |
| } |
| function findAllBrackets(v) { |
| const ANGLED_BRACKET_RE_GLOBAL = /<([^>]+)>/g; |
| const SQUARE_BRACKET_RE_GLOBAL = /\[([^\]]+)\]/g; |
| const res = []; |
| const parse = (match) => { |
| let variadic = false; |
| let value = match[1]; |
| if (value.startsWith("...")) { |
| value = value.slice(3); |
| variadic = true; |
| } |
| return { |
| required: match[0].startsWith("<"), |
| value, |
| variadic |
| }; |
| }; |
| let angledMatch; |
| while (angledMatch = ANGLED_BRACKET_RE_GLOBAL.exec(v)) res.push(parse(angledMatch)); |
| let squareMatch; |
| while (squareMatch = SQUARE_BRACKET_RE_GLOBAL.exec(v)) res.push(parse(squareMatch)); |
| return res; |
| } |
| function getMriOptions(options) { |
| const result = { |
| alias: {}, |
| boolean: [] |
| }; |
| for (const [index, option] of options.entries()) { |
| if (option.names.length > 1) result.alias[option.names[0]] = option.names.slice(1); |
| if (option.isBoolean) if (option.negated) { |
| if (!options.some((o, i) => { |
| return i !== index && o.names.some((name) => option.names.includes(name)) && typeof o.required === "boolean"; |
| })) result.boolean.push(option.names[0]); |
| } else result.boolean.push(option.names[0]); |
| } |
| return result; |
| } |
| function findLongest(arr) { |
| return arr.sort((a, b) => { |
| return a.length > b.length ? -1 : 1; |
| })[0]; |
| } |
| function padRight(str, length) { |
| return str.length >= length ? str : `${str}${" ".repeat(length - str.length)}`; |
| } |
| function camelcase(input) { |
| return input.replaceAll(/([a-z])-([a-z])/g, (_, p1, p2) => { |
| return p1 + p2.toUpperCase(); |
| }); |
| } |
| function setDotProp(obj, keys, val) { |
| let current = obj; |
| for (let i = 0; i < keys.length; i++) { |
| const key = keys[i]; |
| if (i === keys.length - 1) { |
| current[key] = val; |
| return; |
| } |
| if (current[key] == null) { |
| const nextKeyIsArrayIndex = +keys[i + 1] > -1; |
| current[key] = nextKeyIsArrayIndex ? [] : {}; |
| } |
| current = current[key]; |
| } |
| } |
| function setByType(obj, transforms) { |
| for (const key of Object.keys(transforms)) { |
| const transform = transforms[key]; |
| if (transform.shouldTransform) { |
| obj[key] = [obj[key]].flat(); |
| if (typeof transform.transformFunction === "function") obj[key] = obj[key].map(transform.transformFunction); |
| } |
| } |
| } |
| function getFileName(input) { |
| const m = /([^\\/]+)$/.exec(input); |
| return m ? m[1] : ""; |
| } |
| function camelcaseOptionName(name) { |
| return name.split(".").map((v, i) => { |
| return i === 0 ? camelcase(v) : v; |
| }).join("."); |
| } |
| var CACError = class extends Error { |
| constructor(message) { |
| super(message); |
| this.name = "CACError"; |
| if (typeof Error.captureStackTrace !== "function") this.stack = new Error(message).stack; |
| } |
| }; |
| var Option = class { |
| rawName; |
| description; |
| |
| name; |
| |
| names; |
| isBoolean; |
| required; |
| config; |
| negated; |
| constructor(rawName, description, config) { |
| this.rawName = rawName; |
| this.description = description; |
| this.config = Object.assign({}, config); |
| rawName = rawName.replaceAll(".*", ""); |
| this.negated = false; |
| this.names = removeBrackets(rawName).split(",").map((v) => { |
| let name = v.trim().replace(/^-{1,2}/, ""); |
| if (name.startsWith("no-")) { |
| this.negated = true; |
| name = name.replace(/^no-/, ""); |
| } |
| return camelcaseOptionName(name); |
| }).sort((a, b) => a.length > b.length ? 1 : -1); |
| this.name = this.names.at(-1); |
| if (this.negated && this.config.default == null) this.config.default = true; |
| if (rawName.includes("<")) this.required = true; |
| else if (rawName.includes("[")) this.required = false; |
| else this.isBoolean = true; |
| } |
| }; |
| let runtimeProcessArgs; |
| let runtimeInfo; |
| if (typeof process !== "undefined") { |
| let runtimeName; |
| if (typeof Deno !== "undefined" && typeof Deno.version?.deno === "string") runtimeName = "deno"; |
| else if (typeof Bun !== "undefined" && typeof Bun.version === "string") runtimeName = "bun"; |
| else runtimeName = "node"; |
| runtimeInfo = `${process.platform}-${process.arch} ${runtimeName}-${process.version}`; |
| runtimeProcessArgs = process.argv; |
| } else if (typeof navigator === "undefined") runtimeInfo = `unknown`; |
| else runtimeInfo = `${navigator.platform} ${navigator.userAgent}`; |
| var Command = class { |
| rawName; |
| description; |
| config; |
| cli; |
| options; |
| aliasNames; |
| name; |
| args; |
| commandAction; |
| usageText; |
| versionNumber; |
| examples; |
| helpCallback; |
| globalCommand; |
| constructor(rawName, description, config = {}, cli) { |
| this.rawName = rawName; |
| this.description = description; |
| this.config = config; |
| this.cli = cli; |
| this.options = []; |
| this.aliasNames = []; |
| this.name = removeBrackets(rawName); |
| this.args = findAllBrackets(rawName); |
| this.examples = []; |
| } |
| usage(text) { |
| this.usageText = text; |
| return this; |
| } |
| allowUnknownOptions() { |
| this.config.allowUnknownOptions = true; |
| return this; |
| } |
| ignoreOptionDefaultValue() { |
| this.config.ignoreOptionDefaultValue = true; |
| return this; |
| } |
| version(version, customFlags = "-v, --version") { |
| this.versionNumber = version; |
| this.option(customFlags, "Display version number"); |
| return this; |
| } |
| example(example) { |
| this.examples.push(example); |
| return this; |
| } |
| |
| |
| |
| |
| |
| |
| option(rawName, description, config) { |
| const option = new Option(rawName, description, config); |
| this.options.push(option); |
| return this; |
| } |
| alias(name) { |
| this.aliasNames.push(name); |
| return this; |
| } |
| action(callback) { |
| this.commandAction = callback; |
| return this; |
| } |
| |
| |
| |
| |
| isMatched(name) { |
| return this.name === name || this.aliasNames.includes(name); |
| } |
| get isDefaultCommand() { |
| return this.name === "" || this.aliasNames.includes("!"); |
| } |
| get isGlobalCommand() { |
| return this instanceof GlobalCommand; |
| } |
| |
| |
| |
| |
| hasOption(name) { |
| name = name.split(".")[0]; |
| return this.options.find((option) => { |
| return option.names.includes(name); |
| }); |
| } |
| outputHelp() { |
| const { name, commands } = this.cli; |
| const { versionNumber, options: globalOptions, helpCallback } = this.cli.globalCommand; |
| let sections = [{ body: `${name}${versionNumber ? `/${versionNumber}` : ""}` }]; |
| sections.push({ |
| title: "Usage", |
| body: ` $ ${name} ${this.usageText || this.rawName}` |
| }); |
| if ((this.isGlobalCommand || this.isDefaultCommand) && commands.length > 0) { |
| const longestCommandName = findLongest(commands.map((command) => command.rawName)); |
| sections.push({ |
| title: "Commands", |
| body: commands.map((command) => { |
| return ` ${padRight(command.rawName, longestCommandName.length)} ${command.description}`; |
| }).join("\n") |
| }, { |
| title: `For more info, run any command with the \`--help\` flag`, |
| body: commands.map((command) => ` $ ${name}${command.name === "" ? "" : ` ${command.name}`} --help`).join("\n") |
| }); |
| } |
| let options = this.isGlobalCommand ? globalOptions : [...this.options, ...globalOptions || []]; |
| if (!this.isGlobalCommand && !this.isDefaultCommand) options = options.filter((option) => option.name !== "version"); |
| if (options.length > 0) { |
| const longestOptionName = findLongest(options.map((option) => option.rawName)); |
| sections.push({ |
| title: "Options", |
| body: options.map((option) => { |
| return ` ${padRight(option.rawName, longestOptionName.length)} ${option.description} ${option.config.default === void 0 ? "" : `(default: ${option.config.default})`}`; |
| }).join("\n") |
| }); |
| } |
| if (this.examples.length > 0) sections.push({ |
| title: "Examples", |
| body: this.examples.map((example) => { |
| if (typeof example === "function") return example(name); |
| return example; |
| }).join("\n") |
| }); |
| if (helpCallback) sections = helpCallback(sections) || sections; |
| console.info(sections.map((section) => { |
| return section.title ? `${section.title}:\n${section.body}` : section.body; |
| }).join("\n\n")); |
| } |
| outputVersion() { |
| const { name } = this.cli; |
| const { versionNumber } = this.cli.globalCommand; |
| if (versionNumber) console.info(`${name}/${versionNumber} ${runtimeInfo}`); |
| } |
| checkRequiredArgs() { |
| const minimalArgsCount = this.args.filter((arg) => arg.required).length; |
| if (this.cli.args.length < minimalArgsCount) throw new CACError(`missing required args for command \`${this.rawName}\``); |
| } |
| |
| |
| |
| |
| |
| checkUnknownOptions() { |
| const { options, globalCommand } = this.cli; |
| if (!this.config.allowUnknownOptions) { |
| for (const name of Object.keys(options)) if (name !== "--" && !this.hasOption(name) && !globalCommand.hasOption(name)) throw new CACError(`Unknown option \`${name.length > 1 ? `--${name}` : `-${name}`}\``); |
| } |
| } |
| |
| |
| |
| checkOptionValue() { |
| const { options: parsedOptions, globalCommand } = this.cli; |
| const options = [...globalCommand.options, ...this.options]; |
| for (const option of options) { |
| const value = parsedOptions[option.name.split(".")[0]]; |
| if (option.required) { |
| const hasNegated = options.some((o) => o.negated && o.names.includes(option.name)); |
| if (value === true || value === false && !hasNegated) throw new CACError(`option \`${option.rawName}\` value is missing`); |
| } |
| } |
| } |
| |
| |
| |
| checkUnusedArgs() { |
| const maximumArgsCount = this.args.some((arg) => arg.variadic) ? Infinity : this.args.length; |
| if (maximumArgsCount < this.cli.args.length) throw new CACError(`Unused args: ${this.cli.args.slice(maximumArgsCount).map((arg) => `\`${arg}\``).join(", ")}`); |
| } |
| }; |
| var GlobalCommand = class extends Command { |
| constructor(cli) { |
| super("@@global@@", "", {}, cli); |
| } |
| }; |
| var CAC = class extends EventTarget { |
| |
| name; |
| commands; |
| globalCommand; |
| matchedCommand; |
| matchedCommandName; |
| |
| |
| |
| rawArgs; |
| |
| |
| |
| args; |
| |
| |
| |
| options; |
| showHelpOnExit; |
| showVersionOnExit; |
| |
| |
| |
| constructor(name = "") { |
| super(); |
| this.name = name; |
| this.commands = []; |
| this.rawArgs = []; |
| this.args = []; |
| this.options = {}; |
| this.globalCommand = new GlobalCommand(this); |
| this.globalCommand.usage("<command> [options]"); |
| } |
| |
| |
| |
| |
| |
| usage(text) { |
| this.globalCommand.usage(text); |
| return this; |
| } |
| |
| |
| |
| command(rawName, description, config) { |
| const command = new Command(rawName, description || "", config, this); |
| command.globalCommand = this.globalCommand; |
| this.commands.push(command); |
| return command; |
| } |
| |
| |
| |
| |
| |
| option(rawName, description, config) { |
| this.globalCommand.option(rawName, description, config); |
| return this; |
| } |
| |
| |
| |
| |
| help(callback) { |
| this.globalCommand.option("-h, --help", "Display this message"); |
| this.globalCommand.helpCallback = callback; |
| this.showHelpOnExit = true; |
| return this; |
| } |
| |
| |
| |
| |
| version(version, customFlags = "-v, --version") { |
| this.globalCommand.version(version, customFlags); |
| this.showVersionOnExit = true; |
| return this; |
| } |
| |
| |
| |
| |
| |
| example(example) { |
| this.globalCommand.example(example); |
| return this; |
| } |
| |
| |
| |
| |
| |
| |
| outputHelp() { |
| if (this.matchedCommand) this.matchedCommand.outputHelp(); |
| else this.globalCommand.outputHelp(); |
| } |
| |
| |
| |
| |
| outputVersion() { |
| this.globalCommand.outputVersion(); |
| } |
| setParsedInfo({ args, options }, matchedCommand, matchedCommandName) { |
| this.args = args; |
| this.options = options; |
| if (matchedCommand) this.matchedCommand = matchedCommand; |
| if (matchedCommandName) this.matchedCommandName = matchedCommandName; |
| return this; |
| } |
| unsetMatchedCommand() { |
| this.matchedCommand = void 0; |
| this.matchedCommandName = void 0; |
| } |
| |
| |
| |
| parse(argv, { run = true } = {}) { |
| if (!argv) { |
| if (!runtimeProcessArgs) throw new Error("No argv provided and runtime process argv is not available."); |
| argv = runtimeProcessArgs; |
| } |
| this.rawArgs = argv; |
| if (!this.name) this.name = argv[1] ? getFileName(argv[1]) : "cli"; |
| let shouldParse = true; |
| for (const command of this.commands) { |
| const parsed = this.mri(argv.slice(2), command); |
| const commandName = parsed.args[0]; |
| if (command.isMatched(commandName)) { |
| shouldParse = false; |
| const parsedInfo = { |
| ...parsed, |
| args: parsed.args.slice(1) |
| }; |
| this.setParsedInfo(parsedInfo, command, commandName); |
| this.dispatchEvent(new CustomEvent(`command:${commandName}`, { detail: command })); |
| } |
| } |
| if (shouldParse) { |
| for (const command of this.commands) if (command.isDefaultCommand) { |
| shouldParse = false; |
| const parsed = this.mri(argv.slice(2), command); |
| this.setParsedInfo(parsed, command); |
| this.dispatchEvent(new CustomEvent("command:!", { detail: command })); |
| } |
| } |
| if (shouldParse) { |
| const parsed = this.mri(argv.slice(2)); |
| this.setParsedInfo(parsed); |
| } |
| if (this.options.help && this.showHelpOnExit) { |
| this.outputHelp(); |
| run = false; |
| this.unsetMatchedCommand(); |
| } |
| if (this.options.version && this.showVersionOnExit && this.matchedCommandName == null) { |
| this.outputVersion(); |
| run = false; |
| this.unsetMatchedCommand(); |
| } |
| const parsedArgv = { |
| args: this.args, |
| options: this.options |
| }; |
| if (run) this.runMatchedCommand(); |
| if (!this.matchedCommand && this.args[0]) this.dispatchEvent(new CustomEvent("command:*", { detail: this.args[0] })); |
| return parsedArgv; |
| } |
| mri(argv, command) { |
| const cliOptions = [...this.globalCommand.options, ...command ? command.options : []]; |
| const mriOptions = getMriOptions(cliOptions); |
| let argsAfterDoubleDashes = []; |
| const doubleDashesIndex = argv.indexOf("--"); |
| if (doubleDashesIndex !== -1) { |
| argsAfterDoubleDashes = argv.slice(doubleDashesIndex + 1); |
| argv = argv.slice(0, doubleDashesIndex); |
| } |
| let parsed = lib_default(argv, mriOptions); |
| parsed = Object.keys(parsed).reduce((res, name) => { |
| return { |
| ...res, |
| [camelcaseOptionName(name)]: parsed[name] |
| }; |
| }, { _: [] }); |
| const args = parsed._; |
| const options = { "--": argsAfterDoubleDashes }; |
| const ignoreDefault = command && command.config.ignoreOptionDefaultValue ? command.config.ignoreOptionDefaultValue : this.globalCommand.config.ignoreOptionDefaultValue; |
| const transforms = Object.create(null); |
| for (const cliOption of cliOptions) { |
| if (!ignoreDefault && cliOption.config.default !== void 0) for (const name of cliOption.names) options[name] = cliOption.config.default; |
| if (Array.isArray(cliOption.config.type) && transforms[cliOption.name] === void 0) { |
| transforms[cliOption.name] = Object.create(null); |
| transforms[cliOption.name].shouldTransform = true; |
| transforms[cliOption.name].transformFunction = cliOption.config.type[0]; |
| } |
| } |
| for (const key of Object.keys(parsed)) if (key !== "_") { |
| setDotProp(options, key.split("."), parsed[key]); |
| setByType(options, transforms); |
| } |
| return { |
| args, |
| options |
| }; |
| } |
| runMatchedCommand() { |
| const { args, options, matchedCommand: command } = this; |
| if (!command || !command.commandAction) return; |
| command.checkUnknownOptions(); |
| command.checkOptionValue(); |
| command.checkRequiredArgs(); |
| command.checkUnusedArgs(); |
| const actionArgs = []; |
| command.args.forEach((arg, index) => { |
| if (arg.variadic) actionArgs.push(args.slice(index)); |
| else actionArgs.push(args[index]); |
| }); |
| actionArgs.push(options); |
| return command.commandAction.apply(this, actionArgs); |
| } |
| }; |
| |
| |
| |
| const cac = (name = "") => new CAC(name); |
| |
| |
| const alias = { |
| config: { |
| abbreviation: "c", |
| hint: "filename" |
| }, |
| help: { abbreviation: "h" }, |
| version: { abbreviation: "v" }, |
| watch: { abbreviation: "w" }, |
| dir: { |
| abbreviation: "d", |
| requireValue: true |
| }, |
| file: { |
| abbreviation: "o", |
| requireValue: true |
| }, |
| external: { abbreviation: "e" }, |
| format: { abbreviation: "f" }, |
| name: { abbreviation: "n" }, |
| globals: { abbreviation: "g" }, |
| sourcemap: { abbreviation: "s" }, |
| minify: { abbreviation: "m" }, |
| platform: { abbreviation: "p" }, |
| assetFileNames: { hint: "name" }, |
| chunkFileNames: { hint: "name" }, |
| entryFileNames: { hint: "name" }, |
| externalLiveBindings: { reverse: true }, |
| treeshake: { reverse: true }, |
| preserveEntrySignatures: { reverse: true }, |
| moduleTypes: { hint: "types" } |
| }; |
| |
| |
| function setNestedProperty(obj, path, value) { |
| const keys = path.split("."); |
| let current = obj; |
| for (let i = 0; i < keys.length - 1; i++) { |
| if (!current[keys[i]]) current[keys[i]] = {}; |
| current = current[keys[i]]; |
| } |
| const finalKey = keys[keys.length - 1]; |
| Object.defineProperty(current, finalKey, { |
| value, |
| writable: true, |
| enumerable: true, |
| configurable: true |
| }); |
| } |
| function camelCaseToKebabCase(str) { |
| return str.replace(/[A-Z]/g, (match) => `-${match.toLowerCase()}`); |
| } |
| |
| |
| const reservedKeys = new Set([ |
| "help", |
| "version", |
| "config", |
| "watch", |
| "environment" |
| ]); |
| function normalizeCliOptions(cliOptions, positionals) { |
| const [data, errors] = validateCliOptions(cliOptions); |
| if (errors?.length) { |
| errors.forEach((error) => { |
| logger.error(`${error}. You can use \`rolldown -h\` to see the help.`); |
| }); |
| process.exit(1); |
| } |
| const options = data ?? {}; |
| const result = { |
| input: {}, |
| output: {}, |
| help: options.help ?? false, |
| version: options.version ?? false, |
| watch: options.watch ?? false |
| }; |
| if (typeof options.config === "string") result.config = options.config; |
| else if (options.config === true) result.config = ""; |
| if (options.environment !== void 0) result.environment = options.environment; |
| const keysOfInput = new Set(getInputCliKeys()); |
| const keysOfOutput = new Set(getOutputCliKeys()); |
| for (let [key, value] of Object.entries(options)) { |
| const [primary] = key.split("."); |
| if (keysOfInput.has(primary)) setNestedProperty(result.input, key, value); |
| else if (keysOfOutput.has(primary)) setNestedProperty(result.output, key, value); |
| else if (!reservedKeys.has(key)) { |
| logger.error(`Unknown option: ${key}`); |
| process.exit(1); |
| } |
| } |
| if (!result.config && positionals.length > 0) if (Array.isArray(result.input.input)) result.input.input.push(...positionals); |
| else result.input.input = positionals; |
| return result; |
| } |
| |
| |
| const schemaInfo = getCliSchemaInfo(); |
| const options = Object.fromEntries(Object.entries(schemaInfo).filter(([_key, info]) => info.type !== "never").map(([key, info]) => { |
| const config = alias[key]; |
| let description = info?.description ?? config?.description ?? ""; |
| if (config?.reverse) { |
| if (description.startsWith("enable")) description = description.replace("enable", "disable"); |
| else if (!description.startsWith("Avoid")) description = `disable ${description}`; |
| } |
| const result = { |
| type: info.type === "boolean" ? "boolean" : "string", |
| description |
| }; |
| if (config?.abbreviation) result.short = config.abbreviation; |
| if (config?.hint) result.hint = config.hint; |
| return [config?.reverse ? `no-${key}` : key, result]; |
| })); |
| const knownKeys = new Set(Object.keys(schemaInfo)); |
| for (const key of Object.keys(schemaInfo)) { |
| const dotIdx = key.indexOf("."); |
| if (dotIdx > 0) knownKeys.add(key.substring(0, dotIdx)); |
| } |
| const shortAliases = new Set(); |
| for (const config of Object.values(alias)) if (config?.abbreviation) shortAliases.add(config.abbreviation); |
| function kebabToCamelCase(input) { |
| return input.replaceAll(/([a-z])-([a-z])/g, (_, p1, p2) => { |
| return p1 + p2.toUpperCase(); |
| }); |
| } |
| function camelizeNestedKeys(value) { |
| const result = {}; |
| for (const [key, nestedValue] of Object.entries(value)) if (Array.isArray(nestedValue)) result[kebabToCamelCase(key)] = nestedValue; |
| else if (nestedValue && typeof nestedValue === "object") result[kebabToCamelCase(key)] = camelizeNestedKeys(nestedValue); |
| else result[kebabToCamelCase(key)] = nestedValue; |
| return result; |
| } |
| function parseCliArguments() { |
| const cli = cac("rolldown"); |
| for (const [key, info] of Object.entries(schemaInfo)) { |
| if (info.type === "never") continue; |
| const config = alias[key]; |
| let rawName = ""; |
| if (config?.abbreviation) rawName += `-${config.abbreviation}, `; |
| if (config?.reverse) rawName += `--no-${key}`; |
| else rawName += `--${key}`; |
| if (info.type !== "boolean" && !config?.reverse) if (config?.requireValue) rawName += ` <${config?.hint ?? key}>`; |
| else rawName += ` [${config?.hint ?? key}]`; |
| cli.option(rawName, info.description ?? config?.description ?? ""); |
| } |
| let parsedInput = []; |
| let parsedOptions = {}; |
| const cmd = cli.command("[...input]", ""); |
| cmd.allowUnknownOptions(); |
| cmd.ignoreOptionDefaultValue(); |
| cmd.action((input, opts) => { |
| parsedInput = input; |
| parsedOptions = opts; |
| }); |
| try { |
| cli.parse(process.argv, { run: true }); |
| } catch (err) { |
| if (err?.name === "CACError") { |
| const match = err.message.match(/option `(.+?)` value is missing/); |
| if (match) { |
| const optName = match[1].replace(/ [<[].*/, "").replace(/^-\w, /, ""); |
| logger.error(`Option \`${optName}\` requires a value but none was provided.`); |
| } else logger.error(err.message); |
| process.exit(1); |
| } |
| throw err; |
| } |
| delete parsedOptions["--"]; |
| for (const short of shortAliases) delete parsedOptions[short]; |
| for (const key of Object.keys(parsedOptions)) if (key === "__proto__" || key === "constructor" || key === "prototype" || key.startsWith("__proto__.") || key.startsWith("constructor.") || key.startsWith("prototype.")) delete parsedOptions[key]; |
| const unknownKeys = Object.keys(parsedOptions).filter((k) => !knownKeys.has(k)); |
| if (unknownKeys.length > 0) { |
| unknownKeys.sort(); |
| const single = unknownKeys.length === 1; |
| logger.warn(`Option \`${unknownKeys.join(",")}\` ${single ? "is" : "are"} unrecognized. We will ignore ${single ? "this" : "those"} option${single ? "" : "s"}.`); |
| } |
| parsedOptions = camelizeNestedKeys(parsedOptions); |
| const rawArgs = { ...parsedOptions }; |
| for (const key of unknownKeys) delete parsedOptions[key]; |
| for (const [key, value] of Object.entries(parsedOptions)) { |
| const type = schemaInfo[key]?.type; |
| if (Array.isArray(value)) { |
| if (type !== "array" && type !== "object") parsedOptions[key] = value[value.length - 1]; |
| } else if (type === "array" && typeof value === "string") parsedOptions[key] = [value]; |
| } |
| for (const [schemaKey, info] of Object.entries(schemaInfo)) { |
| if (info.type !== "object") continue; |
| const parts = schemaKey.split("."); |
| let parent = parsedOptions; |
| for (let i = 0; i < parts.length - 1; i++) parent = parent?.[parts[i]]; |
| const leafKey = parts[parts.length - 1]; |
| const value = parent?.[leafKey]; |
| if (value === void 0) continue; |
| const values = Array.isArray(value) ? value : [value]; |
| if (typeof values[0] !== "string") continue; |
| let usedDeprecatedSyntax = false; |
| const result = {}; |
| for (const v of values) for (const pair of String(v).split(",")) { |
| const colonIdx = pair.indexOf(":"); |
| const eqIdx = pair.indexOf("="); |
| let k; |
| let val; |
| if (colonIdx > 0 && (eqIdx === -1 || colonIdx < eqIdx)) { |
| k = pair.slice(0, colonIdx); |
| val = pair.slice(colonIdx + 1); |
| } else if (eqIdx > 0) { |
| k = pair.slice(0, eqIdx); |
| val = pair.slice(eqIdx + 1); |
| usedDeprecatedSyntax = true; |
| } else continue; |
| result[k] = val; |
| } |
| if (usedDeprecatedSyntax) { |
| const optionName = camelCaseToKebabCase(schemaKey); |
| logger.warn(`Using \`key=value\` syntax for \`--${optionName}\` is deprecated. Use \`key:value\` instead.`); |
| } |
| parent[leafKey] = result; |
| } |
| return { |
| ...normalizeCliOptions(parsedOptions, parsedInput), |
| rawArgs |
| }; |
| } |
| |
| |
| const CLEAR_SCREEN = "\x1Bc"; |
| function getClearScreenFunction(options) { |
| const isTTY = process.stdout.isTTY; |
| const isAnyOptionNotAllowingClearScreen = arraify(options).some(({ watch }) => watch === false || watch?.clearScreen === false); |
| if (isTTY && !isAnyOptionNotAllowingClearScreen) return () => { |
| process.stdout.write(CLEAR_SCREEN); |
| }; |
| } |
| |
| |
| function _usingCtx() { |
| var r = "function" == typeof SuppressedError ? SuppressedError : function(r, e) { |
| var n = Error(); |
| return n.name = "SuppressedError", n.error = r, n.suppressed = e, n; |
| }, e = {}, n = []; |
| function using(r, e) { |
| if (null != e) { |
| if (Object(e) !== e) throw new TypeError("using declarations can only be used with objects, functions, null, or undefined."); |
| if (r) var o = e[Symbol.asyncDispose || Symbol["for"]("Symbol.asyncDispose")]; |
| if (void 0 === o && (o = e[Symbol.dispose || Symbol["for"]("Symbol.dispose")], r)) var t = o; |
| if ("function" != typeof o) throw new TypeError("Object is not disposable."); |
| t && (o = function o() { |
| try { |
| t.call(e); |
| } catch (r) { |
| return Promise.reject(r); |
| } |
| }), n.push({ |
| v: e, |
| d: o, |
| a: r |
| }); |
| } else r && n.push({ |
| d: e, |
| a: r |
| }); |
| return e; |
| } |
| return { |
| e, |
| u: using.bind(null, !1), |
| a: using.bind(null, !0), |
| d: function d() { |
| var o, t = this.e, s = 0; |
| function next() { |
| for (; o = n.pop();) try { |
| if (!o.a && 1 === s) return s = 0, n.push(o), Promise.resolve().then(next); |
| if (o.d) { |
| var r = o.d.call(o.v); |
| if (o.a) return s |= 2, Promise.resolve(r).then(next, err); |
| } else s |= 1; |
| } catch (r) { |
| return err(r); |
| } |
| if (1 === s) return t !== e ? Promise.reject(t) : Promise.resolve(); |
| if (t !== e) throw t; |
| } |
| function err(n) { |
| return t = t !== e ? new r(n, t) : n, next(); |
| } |
| return next(); |
| } |
| }; |
| } |
| |
| |
| async function bundleWithConfig(configPath, cliOptions, rawArgs = {}) { |
| if (cliOptions.watch) { |
| process.env.ROLLUP_WATCH = "true"; |
| process.env.ROLLDOWN_WATCH = "true"; |
| } |
| const config = await loadConfig(configPath); |
| const resolvedConfig = typeof config === "function" ? await config(rawArgs) : config; |
| if (typeof resolvedConfig !== "object" || resolvedConfig === null) { |
| logger.error(`Invalid configuration from ${configPath}: expected object or array, got ${resolvedConfig}`); |
| process.exit(1); |
| } |
| if (cliOptions.watch) await watchInner(resolvedConfig, cliOptions); |
| else await bundleInner(resolvedConfig, cliOptions); |
| } |
| async function bundleWithCliOptions(cliOptions) { |
| try { |
| var _usingCtx$1 = _usingCtx(); |
| if (cliOptions.output.dir || cliOptions.output.file) { |
| await (cliOptions.watch ? watchInner : bundleInner)({}, cliOptions); |
| return; |
| } |
| if (cliOptions.watch) { |
| logger.error("You must specify `output.dir` to use watch mode"); |
| process.exit(1); |
| } |
| const { output: outputs } = await _usingCtx$1.a(await rolldown(cliOptions.input)).generate(cliOptions.output); |
| if (outputs.length === 0) { |
| logger.error("No output generated"); |
| process.exit(1); |
| } |
| for (const file of outputs) { |
| if (outputs.length > 1) logger.log(`\n${styleText(["cyan", "bold"], `|→ ${file.fileName}:`)}\n`); |
| console.log(file.type === "asset" ? file.source : file.code); |
| } |
| } catch (_) { |
| _usingCtx$1.e = _; |
| } finally { |
| await _usingCtx$1.d(); |
| } |
| } |
| async function watchInner(config, cliOptions) { |
| let normalizedConfig = arraify(config).map((option) => { |
| return { |
| ...option, |
| ...cliOptions.input, |
| output: arraify(option.output || {}).map((output) => { |
| return { |
| ...output, |
| ...cliOptions.output |
| }; |
| }) |
| }; |
| }); |
| const watcher = watch(normalizedConfig); |
| onExit((code) => { |
| Promise.resolve(watcher.close()).finally(() => { |
| process.exit(typeof code === "number" ? code : 0); |
| }); |
| return true; |
| }); |
| const changedFile = []; |
| watcher.on("change", (id, event) => { |
| if (event.event === "update") changedFile.push(id); |
| }); |
| const clearScreen = getClearScreenFunction(normalizedConfig); |
| watcher.on("event", async (event) => { |
| switch (event.code) { |
| case "START": |
| clearScreen?.(); |
| break; |
| case "BUNDLE_START": |
| if (changedFile.length > 0) logger.log(`Found ${styleText("bold", changedFile.map(relativeId).join(", "))} changed, rebuilding...`); |
| changedFile.length = 0; |
| break; |
| case "BUNDLE_END": |
| await event.result.close(); |
| logger.success(`Rebuilt ${styleText("bold", relativeId(event.output[0]))} in ${styleText("green", ms(event.duration))}.`); |
| break; |
| case "ERROR": |
| await event.result.close(); |
| logger.error(event.error); |
| break; |
| default: break; |
| } |
| }); |
| logger.log(`Waiting for changes...`); |
| } |
| async function bundleInner(config, cliOptions) { |
| const startTime = performance.now(); |
| const result = []; |
| const configList = arraify(config); |
| for (const config of configList) { |
| const outputList = arraify(config.output || {}); |
| const build = await rolldown({ |
| ...config, |
| ...cliOptions.input |
| }); |
| try { |
| for (const output of outputList) result.push(await build.write({ |
| ...output, |
| ...cliOptions.output |
| })); |
| } finally { |
| await build.close(); |
| } |
| } |
| result.forEach(printBundleOutputPretty); |
| logger.log(``); |
| const duration = performance.now() - startTime; |
| logger.success(`rolldown v${version} Finished in ${styleText("green", ms(duration))}`); |
| } |
| function printBundleOutputPretty(output) { |
| const outputEntries = collectOutputEntries(output.output); |
| printOutputEntries(outputEntries, collectOutputLayoutAdjustmentSizes(outputEntries), "<DIR>"); |
| } |
| function collectOutputEntries(output) { |
| return output.map((chunk) => ({ |
| type: chunk.type, |
| fileName: chunk.fileName, |
| size: chunk.type === "chunk" ? Buffer.byteLength(chunk.code) : Buffer.byteLength(chunk.source) |
| })); |
| } |
| function collectOutputLayoutAdjustmentSizes(entries) { |
| let longest = 0; |
| let biggestSize = 0; |
| for (const entry of entries) { |
| if (entry.fileName.length > longest) longest = entry.fileName.length; |
| if (entry.size > biggestSize) biggestSize = entry.size; |
| } |
| const sizePad = displaySize(biggestSize).length; |
| return { |
| longest, |
| biggestSize, |
| sizePad |
| }; |
| } |
| const numberFormatter = new Intl.NumberFormat("en", { |
| maximumFractionDigits: 2, |
| minimumFractionDigits: 2 |
| }); |
| function displaySize(bytes) { |
| return `${numberFormatter.format(bytes / 1e3)} kB`; |
| } |
| const CHUNK_GROUPS = [{ |
| type: "asset", |
| color: "green" |
| }, { |
| type: "chunk", |
| color: "cyan" |
| }]; |
| function printOutputEntries(entries, sizeAdjustment, distPath) { |
| for (const group of CHUNK_GROUPS) { |
| const filtered = entries.filter((e) => e.type === group.type); |
| if (!filtered.length) continue; |
| for (const entry of filtered.sort((a, z) => a.size - z.size)) { |
| let log = styleText("dim", withTrailingSlash(distPath)); |
| log += styleText(group.color, entry.fileName.padEnd(sizeAdjustment.longest + 2)); |
| log += styleText("dim", entry.type); |
| log += styleText("dim", ` │ size: ${displaySize(entry.size).padStart(sizeAdjustment.sizePad)}`); |
| logger.log(log); |
| } |
| } |
| } |
| function withTrailingSlash(path) { |
| if (path[path.length - 1] !== "/") return `${path}/`; |
| return path; |
| } |
| function ms(duration) { |
| return duration < 1e3 ? `${duration.toFixed(2)} ms` : `${(duration / 1e3).toFixed(2)} s`; |
| } |
| function relativeId(id) { |
| if (!path.isAbsolute(id)) return id; |
| return path.relative(path.resolve(), id); |
| } |
| |
| |
| const examples = [ |
| { |
| title: "Bundle with a config file `rolldown.config.mjs`", |
| command: "rolldown -c rolldown.config.mjs" |
| }, |
| { |
| title: "Bundle the `src/main.ts` to `dist` with `cjs` format", |
| command: "rolldown src/main.ts -d dist -f cjs" |
| }, |
| { |
| title: "Bundle the `src/main.ts` and handle the `.png` assets to Data URL", |
| command: "rolldown src/main.ts -d dist --moduleTypes .png=dataurl" |
| }, |
| { |
| title: "Bundle the `src/main.tsx` and minify the output with sourcemap", |
| command: "rolldown src/main.tsx -d dist -m -s" |
| }, |
| { |
| title: "Create self-executing IIFE using external jQuery as `$` and `_`", |
| command: "rolldown src/main.ts -d dist -n bundle -f iife -e jQuery,window._ -g jQuery=$" |
| } |
| ]; |
| const notes = ["CLI options will override the configuration file.", "For more information, please visit https://rolldown.rs/."]; |
| |
| |
| |
| function generateHelpText() { |
| const lines = []; |
| lines.push(`${styleText("gray", `${description} (rolldown v${version})`)}`); |
| lines.push(""); |
| lines.push(`${styleText(["bold", "underline"], "USAGE")} ${styleText("cyan", "rolldown -c <config>")} or ${styleText("cyan", "rolldown <input> <options>")}`); |
| lines.push(""); |
| lines.push(`${styleText(["bold", "underline"], "OPTIONS")}`); |
| lines.push(""); |
| lines.push(Object.entries(options).sort(([a], [b]) => { |
| if (options[a].short && !options[b].short) return -1; |
| if (!options[a].short && options[b].short) return 1; |
| if (options[a].short && options[b].short) return options[a].short.localeCompare(options[b].short); |
| return a.localeCompare(b); |
| }).map(([option, { type, short, hint, description }]) => { |
| let optionStr = ` --${option} `; |
| if (short) optionStr += `-${short}, `; |
| if (type === "string") optionStr += `<${hint ?? option}>`; |
| if (description && description.length > 0) description = description[0].toUpperCase() + description.slice(1); |
| return styleText("cyan", optionStr.padEnd(30)) + description + (description && description?.endsWith(".") ? "" : "."); |
| }).join("\n")); |
| lines.push(""); |
| lines.push(`${styleText(["bold", "underline"], "EXAMPLES")}`); |
| lines.push(""); |
| examples.forEach(({ title, command }, ord) => { |
| lines.push(` ${ord + 1}. ${title}:`); |
| lines.push(` ${styleText("cyan", command)}`); |
| lines.push(""); |
| }); |
| lines.push(`${styleText(["bold", "underline"], "NOTES")}`); |
| lines.push(""); |
| notes.forEach((note) => { |
| lines.push(` * ${styleText("gray", note)}`); |
| }); |
| return lines.join("\n"); |
| } |
| function showHelp() { |
| logger.log(generateHelpText()); |
| } |
| |
| |
| function checkNodeVersion(nodeVersion) { |
| const currentVersion = nodeVersion.split("."); |
| const major = parseInt(currentVersion[0], 10); |
| const minor = parseInt(currentVersion[1], 10); |
| return major === 20 && minor >= 19 || major === 22 && minor >= 12 || major > 22; |
| } |
| |
| |
| if (!checkNodeVersion(g$1.versions.node)) logger.warn(`You are using Node.js ${g$1.versions.node}. Rolldown requires Node.js version 20.19+ or 22.12+. Please upgrade your Node.js version.`); |
| async function main() { |
| const { rawArgs, ...cliOptions } = parseCliArguments(); |
| if (cliOptions.environment) { |
| const environment = Array.isArray(cliOptions.environment) ? cliOptions.environment : [cliOptions.environment]; |
| for (const argument of environment) for (const pair of argument.split(",")) { |
| const [key, ...value] = pair.split(":"); |
| g$1.env[key] = value.length === 0 ? String(true) : value.join(":"); |
| } |
| } |
| if (cliOptions.help) { |
| showHelp(); |
| return; |
| } |
| if (cliOptions.version) { |
| logger.log(`rolldown v${version}`); |
| return; |
| } |
| if (cliOptions.config || cliOptions.config === "") { |
| await bundleWithConfig(cliOptions.config, cliOptions, rawArgs); |
| return; |
| } |
| if ("input" in cliOptions.input) { |
| await bundleWithCliOptions(cliOptions); |
| return; |
| } |
| showHelp(); |
| } |
| main().catch((err) => { |
| logger.error(err); |
| g$1.exit(1); |
| }); |
| |
| export {}; |
|
|
