feat: add _buildURL and _buildSrcSet static methods

[luqven]

This PR creates static _buildURL and _buildSrcSet methods on the imgix client. These methods allow absolute URLs to be formatted for use with the imgix client.

• _buildURL

   *`_buildURL` static method allows full URLs to be formatted for use with
   * imgix.
   *
   * - If the source URL has included parameters, they are merged with
   * the `params` passed in as an argument.
   * - URL must match `{host}/{pathname}?{query}` otherwise an error is thrown.

• _buildSrcSet:

   * _buildSrcSet static method allows full URLs to be used when generating
   * imgix formatted `srcset` string values.
   *
   * - If the source URL has included parameters, they are merged with
   * the `params` passed in as an argument.
   * - URL must match `{host}/{pathname}?{query}` otherwise an error is thrown.

[commit-lint[bot]]

Chore

• update deps to include ufo (155e6d3)
• create extractUrl helper (13e9749)
• type definitions for _buildURL _buildSrcSet (be56ca5)

Tests

• create extractURL tests (309a9f5)
• add _buildSrcSet tests (c5233b8)
• types: _buildURL & _buildSrcSet return strings (802de33)

Features

• add _buildSrcSet static method (aeacf58)
• create static buildURL method (bfc6708)

Contributors

luqven

Commit-Lint commands

You can trigger Commit-Lint actions by commenting on this PR: - `@Commit-Lint merge patch` will merge dependabot PR on "patch" versions (X.X.Y - Y change) - `@Commit-Lint merge minor` will merge dependabot PR on "minor" versions (X.Y.Y - Y change) - `@Commit-Lint merge major` will merge dependabot PR on "major" versions (Y.Y.Y - Y change) - `@Commit-Lint merge disable` will desactivate merge dependabot PR - `@Commit-Lint review` will approve dependabot PR - `@Commit-Lint stop review` will stop approve dependabot PR

[imgix-git-robot]

:tada: This PR is included in version 3.6.0-rc.1 :tada:

The release is available on:

• npm package (@next dist-tag)
• GitHub release

Your semantic-release bot :package::rocket: