yiyunjianzhuBeta/node_modules/postcss-zindex/CHANGELOG.md

2.2.0

• Added an option to set the starting index, useful to mitigate conflicts with third-party CSS files.
• Performance improvements, including O(1) lookup of cached values rather than O(n), aborting PostCSS walk altogether when a negative index is found, and not running an optimize step if there are no z-index declarations.

2.1.1

• Fixes an issue where all positive indices before a negative index were transformed (thanks to @niccai).

2.1.0

• Now aborts early when encountering negative indices, making the transform safer overall.

2.0.1

• Improved performance of the module by sorting/deduplicating values in one pass instead of per-value (thanks to @pgilad).

2.0.0

• Upgraded to PostCSS 5.

1.1.3

• Improved performance by iterating the AST in a single pass and caching nodes for the second iteration.

1.1.2

• Documentation/metadata tweaks for plugin guidelines compatibility.

1.1.1

• Corrected dependency tree when installing from npm.

1.1.0

• Now uses the PostCSS 4.1 plugin API.

1.0.1

• Adds a JSHint config, code tidied up.

1.0.0

• Initial release.