52 lines
1.4 KiB
TypeScript
52 lines
1.4 KiB
TypeScript
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// Global configuration and project defaults for Imhotep
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// Uses dependency injection patterns: configure() sets runtime globals,
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// project() sets persistent project-level metadata.
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export interface ImhotepConfig {
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defaultTolerance?: { value: number; unit: 'px' | 'jnd' }
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defaultFrame?: string
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perceptualModel?: string
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[key: string]: unknown
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}
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let globalConfig: ImhotepConfig = {}
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/** Sets or updates global Imhotep runtime configuration. */
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export function configure(config: ImhotepConfig): void {
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globalConfig = { ...globalConfig, ...config }
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}
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/** Returns a shallow copy of the current global config. */
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export function getConfig(): ImhotepConfig {
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return { ...globalConfig }
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}
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export interface ProjectConfig {
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name?: string
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fontCorpus?: string
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adapters?: string[]
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environments?: unknown[]
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[key: string]: unknown
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}
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let projectConfig: ProjectConfig = {}
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/** Sets or updates project-level defaults, font corpora, and adapters. */
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export function project(config: ProjectConfig): void {
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projectConfig = { ...projectConfig, ...config }
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}
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/** Returns a shallow copy of the current project config. */
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export function getProjectConfig(): ProjectConfig {
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return { ...projectConfig }
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}
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/** Environment guard for responsive contracts.
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* Only executes the callback when the condition is truthy.
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*/
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export function when(condition: unknown, fn: () => void): void {
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if (condition) {
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fn()
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}
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}
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