Question: with `conventional-changelog-recommended-bump` v10 how do I provide a custom preset?

[favna]

Hi there,

Before with v9 of the library it was possible to provide a custom template through options like seen here: https://github.com/favware/cliff-jumper/blob/ab8d611813a18efedfdba0df07ccfb98005fbaa3/src/commands/get-conventional-bump.ts#L18-L112. However with v10 all these options are gone and only loadPreset is left. How can I ensure that my library can still use the custom preset with v10?

For the most part my custom preset is the same as the angular preset, with the exception that I have provided a breakingHeaderPattern to config.parserOpts so I would also accept a way to use the Angular preset but override that option only.

That said, assuming that would be through classInstanceOfBumper.getPreset / .preset, those are completely untyped in the published bundle of the package so that doesn't help much either
bumper.d.ts:

export declare class Bumper {
    private readonly gitClient;
    private preset;
    private whatBump;
    private tagGetter;
    private commitsGetter;
    constructor(cwdOrGitClient?: string | ConventionalGitClient);
    private getLastSemverTag;
    private getCommits;
    private getPreset;

[dangreen]

@favna Hi.

new Bumper().commits({}, parserOpts).bump(whatBump)

[favna]

@dangreen And what happened to the lernaPackage

conventional-changelog/packages/conventional-recommended-bump/index.js

Lines 48 to 49 in ad633d9

	lernaTags: !!options.lernaPackage,
	package: options.lernaPackage,

options that were in bump before?

[dangreen]

@favna

Sorry for blind spots in documentation, I will fix that.

new Bumper()
  .commits({
    path: '...'
  }, parserOpts)
  .tag({
    prefix: packagePrefix(lernaPackage)
  })
  .bump(whatBump)

bumper.commits(params: GetCommitsParams & Params, parserOptions?: ParserStreamOptions): this

conventional-changelog/packages/git-client/src/types.ts

Lines 1 to 29 in d3b8aaa

	export interface GitLogParams {
	/**
	* Read commits from specific path.
	*/
	path?: string | string[]
	/**
	* Start commits range.
	*/
	from?: string
	/**
	* End commits range.
	*/
	to?: string
	/**
	* Commits format.
	*/
	format?: string
	/**
	* Pattern to filter commits.
	*/
	ignore?: RegExp
	}
	export interface GetCommitsParams extends GitLogParams {
	/**
	* Enable revert commits filter.
	*/
	filterReverts?: boolean
	}

bumper.tag(paramsOrTag: GetSemverTagsParams & Params | string): this

conventional-changelog/packages/git-client/src/types.ts

Lines 44 to 57 in d3b8aaa

	export interface GetSemverTagsParams {
	/**
	* Get semver tags with specific prefix.
	*/
	prefix?: string | RegExp
	/**
	* Skip semver tags with unstable versions.
	*/
	skipUnstable?: boolean
	/**
	* Clean version from prefix and trash.
	*/
	clean?: boolean
	}

conventional-changelog/packages/conventional-recommended-bump/src/bumper.ts

Line 22 in d3b8aaa

export { packagePrefix }

conventional-changelog/packages/git-client/src/ConventionalGitClient.ts

Lines 15 to 26 in d3b8aaa

	/**
	* Helper to get package tag prefix.
	* @param packageName
	* @returns Tag prefix.
	*/
	export function packagePrefix(packageName?: string) {
	if (!packageName) {
	return /^.+@/
	}
	return `${packageName}@`
	}