@scrolia/vanilla/dist/contexts/scrollcore.mjs.map

A headless scrollbar component

{"version":3,"file":"scrollcore.mjs","names":["ScrollCoreContext: Context<ScrollCore | null>","core: ScrollCore | null"],"sources":["../../src/contexts/scrollcore.ts"],"sourcesContent":["import type { Context } from \"atomico/types/context\";\n\nimport type { CompleteOptions } from \"#/@types/options\";\n\nimport * as Atom from \"atomico\";\n\n/** Options for the `ScrollCore` context. */\ntype ScrollCoreOptions = CompleteOptions;\n\n/** States for the `ScrollCore` context. */\ntype ScrollCoreStates = {\n    hvTrack: boolean;\n    setHvTrack: Atom.SetState<boolean>;\n    hvThumb: boolean;\n    setHvThumb: Atom.SetState<boolean>;\n    total: Atom.Ref<number>;\n    view: Atom.Ref<number>;\n    viewOffset: Atom.Ref<number>;\n    scrollbarLength: number;\n    setScrollbarLength: Atom.SetState<number>;\n    scrollbarOffset: number;\n    setScrollbarOffset: Atom.SetState<number>;\n};\n\n/** Core for internal logic. */\ntype ScrollCore = {\n    options: ScrollCoreOptions;\n    contentRef: Atom.Ref<HTMLElement | null>;\n    x: ScrollCoreStates;\n    y: ScrollCoreStates;\n};\n\n/** `ScrollCore` context. */\nconst ScrollCoreContext: Context<ScrollCore | null> =\n    Atom.createContext<ScrollCore | null>(null);\n\n/** Hook for using the `ScrollCore` context. */\nconst useScrollCore = (): ScrollCore => {\n    const core: ScrollCore | null = Atom.useContext(ScrollCoreContext);\n\n    if (core === null) {\n        throw new Error(\"useScrollCore must be used within a provider\");\n    }\n\n    return core;\n};\n\nexport type { ScrollCoreOptions, ScrollCoreStates, ScrollCore };\nexport { ScrollCoreContext, useScrollCore };\n"],"mappings":";;;AAiCA,MAAMA,oBACF,KAAK,cAAiC,KAAK;;AAG/C,MAAM,gBAAgB,MAAkB;CACpC,MAAMC,OAA0B,KAAK,WAAW,kBAAkB;AAElE,KAAI,SAAS,KACT,OAAM,IAAI,MAAM;AAGpB,QAAO;AACV"}