pantoken / plugins/postcss/mangle-custom-props/src / MangleCustomPropsOptions

Interface: MangleCustomPropsOptions

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Options for mangleCustomProps.

Properties

prefix?

optional prefix?: string

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Only custom property names that start with this string are mangled.

Default Value

"--instui-"

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method?

optional method?: MangleMethod

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The algorithm used to generate short replacement names.

• "base26" — --a, --b, …, --z, --aa, --ab, … (default; shortest for large sets)
• "base36" — --0, --1, …, --9, --a, …, --z, --10, … (alphanumeric)
• "numeric" — --0, --1, --2, …

Default Value

"base26"

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propertyMap?

optional propertyMap?: boolean

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When true, appends a mangle-map entry to PostCSS result.messages after processing. The message has shape { type: "mangle-map", plugin: "pantoken-mangle-custom-props", map: Map<string, string> }.

Default Value

false

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sharedManifest?

optional sharedManifest?: Map<string, string>

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A mutable Map shared across multiple PostCSS passes.

On each pass the plugin reads existing entries (reusing their short names) and writes new ones (continuing the counter from sharedManifest.size). Pass the same Map instance to every mangleCustomProps or applyMinify call that processes CSS files which will be loaded together in the browser — this guarantees all files use an identical name mapping.

Process the token sheet first so its names are seeded into the manifest before the component sheets add their (typically overlapping) references.