将 jackspeak 从 3.x 升级到 4.x

根据 TypeScript 类型自动比较 jackspeak 3.4.3 与 4.2.3 的公开 API。签名变化表示可能存在不兼容变更，并非确定结论。

概要

已删除的导入路径	0
已删除的导出	2
已修改的签名	9
已删除的类或接口成员	0
已修改的类或接口成员	9
新增弃用	0
要求变化（engines、peer 依赖）	1
新增导出	10

已删除的导出

import	export	kind	之前
`jackspeak`	`MultiType`	type	`M extends true ? { multiple: true; delim?: string \| undefined; } : M extends false ? { multiple?: false \| undefined; delim?: undefined; } : { multiple?: boolean \| undefined; delim?: string \| undefined; }`
`jackspeak`	`ConfigOptionBase`	type	`{ type: T; short?: string \| undefined; default?: ValidValue<T, M> \| undefined; description?: string \| undefined; hint?: (T extends "boolean" ? undefined : string \| undefined) \| undefined; validate?: ((v: unknown) => v is ValidValue<T, M>) \| undefined; validOptions?: (T extends "boolean" ? undefined : T extends "string" ? readonly string[] : T extends "number" ? readonly number[] : readonly string[] \| readonly number[]) \| undefined; } & MultiType<M>`

已修改的签名

export	之前	之后
`jackspeak · ConfigSet`	`{ [longOption: string]: ConfigOptionBase<ConfigType, boolean>; }`	`{ [longOption: string]: ConfigOption<ConfigType, boolean, readonly number[] \| readonly string[] \| undefined>; }`
`jackspeak · UsageField`	`TextRow \| { type: "config"; name: string; value: ConfigOptionBase<ConfigType, boolean>; }`	`TextRow \| { type: "config"; name: string; value: ConfigOption<ConfigType, boolean, readonly number[] \| readonly string[] \| undefined>; }`
`jackspeak · ValidValue`	[T, M] extends ["number", true] ? number[] : [T, M] extends ["string", true] ? string[] : [T, M] extends ["boolean", true] ? boolean[] : [T, M] extends ["number", false] ? number : [T, M] extends ["string", false] ? string : [T, M] extends ["boolean", false] ? boolean : [T, M] extends ["string", boolean] ? string \| string[] : [T, M] extends ["boolean", boolean] ? boolean \| boolean[] : [T, M] extends ["number", boolean] ? number \| number[] : [T, M] extends [ConfigType, false] ? string \| number \| boolean : [T, M] extends [ConfigType, true] ? number[] \| string[] \| boolean[] : string \| number \| bo…	[T, M] extends ["number", true] ? number[] : [T, M] extends ["string", true] ? string[] : [T, M] extends ["boolean", true] ? boolean[] : [T, M] extends ["number", false] ? number : [T, M] extends ["string", false] ? string : [T, M] extends ["boolean", false] ? boolean : [T, M] extends ["string", boolean] ? string \| string[] : [T, M] extends ["boolean", boolean] ? boolean \| boolean[] : [T, M] extends ["number", boolean] ? number \| number[] : [T, M] extends [ConfigType, false] ? ConfigValuePrimitive : [T, M] extends [ConfigType, true] ? ConfigValueArray : ConfigValue
`jackspeak · isConfigType`	`(t: string): t is ConfigType`	`(t: unknown): t is ConfigType`
`jackspeak · ConfigMetaSet`	`{ [longOption: string]: ConfigOptionMeta<T, M, (T extends "boolean" ? never : T extends "string" ? readonly string[] : T extends "number" ? readonly number[] : readonly string[] \| readonly number[]) \| undefined>; }`	`{ [longOption: string]: ConfigOptionMeta<T, M, ConfigOption<T, M, ValidOptions<T> \| undefined>>; }`
`jackspeak · OptionsResults`	{ [k in keyof T]?: (T[k]["validOptions"] extends readonly string[] \| readonly number[] ? T[k] extends ConfigOptionBase<"string" \| "number", false> ? T[k]["validOptions"][number] : T[k] extends ConfigOptionBase<"string" \| "number", true> ? T[k]["validOptions"][number][] : never : T[k] extends ConfigOptionBase<"string", false> ? string : T[k] extends ConfigOptionBase<"string", true> ? string[] : T[k] extends ConfigOptionBase<"number", false> ? number : T[k] extends ConfigOptionBase<"number", true> ? number[] : T[k] extends ConfigOptionBase<"boolean", false> ? boolean : T[k] extends ConfigOptionB…	{ [K in keyof T]: (T[K]["validOptions"] extends ReadonlyArrays ? T[K] extends ConfigOption<"string" \| "number", false, readonly number[] \| readonly string[] \| undefined> ? T[K]["validOptions"][number] : T[K] extends ConfigOption<"string" \| "number", true, readonly number[] \| readonly string[] \| undefined> ? T[K]["validOptions"][number][] : never : T[K] extends ConfigOption<"string", false, readonly string[] \| undefined> ? string : T[K] extends ConfigOption<"string", true, readonly string[] \| undefined> ? string[] : T[K] extends ConfigOption<"number", false, readonly number[] \| undefined> ? num…
`jackspeak · isConfigOption`	`<T extends ConfigType, M extends boolean>(o: any, type: T, multi: M): o is ConfigOptionBase<T, M>`	`<T extends ConfigType, M extends boolean>(o: unknown, type: T, multi: M): o is ConfigOption<T, M, ValidOptions<T> \| undefined>`
`jackspeak · ConfigOptionMeta`	{ default?: (ValidValue<T, M> & (O extends number[] \| string[] ? M extends false ? O[number] : O[number][] : unknown)) \| undefined; validOptions?: O \| undefined; description?: string \| undefined; validate?: ((v: unknown) => v is ValidValue<T, M>) \| ((v: unknown) => boolean) \| undefined; short?: string \| undefined; type?: T \| undefined; hint?: (T extends "boolean" ? never : string) \| undefined; delim?: (M extends true ? string : never) \| undefined; } & (M extends false ? { multiple?: false \| undefined; } : M extends true ? { multiple: true; } : { multiple?: boolean \| undefined; })	`Pick<Partial<O>, "type"> & Omit<O, "type">`
`jackspeak · ConfigSetFromMetaSet`	`{ [longOption in keyof S]: ConfigOptionBase<T, M>; }`	`S & { [longOption in keyof S]: ConfigOption<T, M, ValidOptions<T> \| undefined>; }`

已删除的类或接口成员

未发现。

已修改的类或接口成员

member	之前	之后
`Jack.num`	`<F extends ConfigMetaSet<"number", false>>(fields: F): Jack<C & ConfigSetFromMetaSet<"number", false, F>>`	`<F extends ConfigMetaSet<"number", false>>(fields: F): Jack<C & F & { [longOption in keyof F]: ConfigOption<"number", false, readonly number[] \| undefined>; }>`
`Jack.opt`	`<F extends ConfigMetaSet<"string", false>>(fields: F): Jack<C & ConfigSetFromMetaSet<"string", false, F>>`	`<F extends ConfigMetaSet<"string", false>>(fields: F): Jack<C & F & { [longOption in keyof F]: ConfigOption<"string", false, readonly string[] \| undefined>; }>`
`Jack.flag`	`<F extends ConfigMetaSet<"boolean", false>>(fields: F): Jack<C & ConfigSetFromMetaSet<"boolean", false, F>>`	`<F extends ConfigMetaSet<"boolean", false>>(fields: F): Jack<C & F & { [longOption in keyof F]: ConfigOption<"boolean", false, undefined>; }>`
`Jack.toJSON`	`(): { [k: string]: { hint?: string \| undefined; default?: string \| number \| boolean \| number[] \| string[] \| boolean[] \| undefined; validOptions?: readonly string[] \| readonly number[] \| undefined; validate?: ((v: unknown) => v is string \| number \| boolean \| number[] \| string[] \| boolean[]) \| undefin…`	`(): { [k: string]: { hint?: string \| undefined; default?: ConfigValue \| undefined; validOptions?: readonly number[] \| readonly string[] \| undefined; validate?: ((v: unknown) => boolean) \| ((v: unknown) => v is ConfigValue) \| undefined; description?: string \| undefined; short?: string \| undefined; de…`
`Jack.numList`	`<F extends ConfigMetaSet<"number">>(fields: F): Jack<C & ConfigSetFromMetaSet<"number", true, F>>`	`<F extends ConfigMetaSet<"number", true>>(fields: F): Jack<C & F & { [longOption in keyof F]: ConfigOption<"number", true, readonly number[] \| undefined>; }>`
`Jack.optList`	`<F extends ConfigMetaSet<"string">>(fields: F): Jack<C & ConfigSetFromMetaSet<"string", true, F>>`	`<F extends ConfigMetaSet<"string", true>>(fields: F): Jack<C & F & { [longOption in keyof F]: ConfigOption<"string", true, readonly string[] \| undefined>; }>`
`Jack.flagList`	`<F extends ConfigMetaSet<"boolean">>(fields: F): Jack<C & ConfigSetFromMetaSet<"boolean", true, F>>`	`<F extends ConfigMetaSet<"boolean", true>>(fields: F): Jack<C & F & { [longOption in keyof F]: ConfigOption<"boolean", true, undefined>; }>`
`Jack.setConfigValues`	`(values: OptionsResults<C>, source?: string \| undefined): Jack<C>`	`(values: Partial<OptionsResults<C>>, source?: string \| undefined): Jack<C>`
`JackOptions.env`	`{ [k: string]: string \| undefined; } \| undefined`	`Record<string, string \| undefined> \| undefined`

新增弃用

未发现。

要求变化（engines、peer 依赖）

	之前	之后
`engines.node`	`—`	`20 \|\| >=22`

新增导出 (10)

import	export	kind
`jackspeak`	`ConfigValue`	type
`jackspeak`	`ConfigOption`	type
`jackspeak`	`ValidOptions`	type
`jackspeak`	`ReadonlyArrays`	type
`jackspeak`	`ParseArgsOption`	type
`jackspeak`	`ConfigValueArray`	type
`jackspeak`	`ParseArgsDefault`	type
`jackspeak`	`ParseArgsOptions`	type
`jackspeak`	`ConfigValuePrimitive`	type
`jackspeak`	`isConfigOptionOfType`	variable

常见问题

将 jackspeak 从 3 升级到 4 有哪些不兼容变更？

在 jackspeak 3.4.3 与 4.2.3 之间，Vigia 发现 2 个已删除的导出、9 个已修改的签名，以及 9 个已删除或修改的类或接口成员。

jackspeak 4 中弃用了哪些内容？

jackspeak 4.2.3 中有 0 个导出或成员新被标记为弃用。

供智能体使用

GET https://vigia.coredls.cloud/v1/packages/npm/jackspeak/upgrade?from=3.4.3&to=4.2.3