source: imaps-frontend/node_modules/@use-gesture/core/src/config/commonConfigResolver.ts

import { InternalGestureOptions } from '../types'
import { Vector2, State, GenericOptions } from '../types'
import { V } from '../utils/maths'

export const identity = (v: Vector2) => v
export const DEFAULT_RUBBERBAND = 0.15

export const commonConfigResolver = {
  enabled(value = true) {
    return value
  },
  eventOptions(value: AddEventListenerOptions | undefined, _k: string, config: { shared: GenericOptions }) {
    return { ...config.shared.eventOptions, ...value }
  },
  preventDefault(value = false) {
    return value
  },
  triggerAllEvents(value = false) {
    return value
  },
  rubberband(value: number | boolean | Vector2 = 0): Vector2 {
    switch (value) {
      case true:
        return [DEFAULT_RUBBERBAND, DEFAULT_RUBBERBAND]
      case false:
        return [0, 0]
      default:
        return V.toVector(value)
    }
  },
  from(value: number | Vector2 | ((s: State) => Vector2)) {
    if (typeof value === 'function') return value
    // eslint-disable-next-line eqeqeq
    if (value != null) return V.toVector(value)
  },
  transform(this: InternalGestureOptions, value: any, _k: string, config: { shared: GenericOptions }) {
    const transform = value || config.shared.transform
    this.hasCustomTransform = !!transform

    if (process.env.NODE_ENV === 'development') {
      const originalTransform = transform || identity
      return (v: Vector2) => {
        const r = originalTransform(v)
        if (!isFinite(r[0]) || !isFinite(r[1])) {
          // eslint-disable-next-line no-console
          console.warn(`[@use-gesture]: config.transform() must produce a valid result, but it was: [${r[0]},${[1]}]`)
        }
        return r
      }
    }
    return transform || identity
  },
  threshold(value: any) {
    return V.toVector(value, 0)
  }
}

if (process.env.NODE_ENV === 'development') {
  Object.assign(commonConfigResolver, {
    domTarget(value: any) {
      if (value !== undefined) {
        throw Error(`[@use-gesture]: \`domTarget\` option has been renamed to \`target\`.`)
      }
      return NaN
    },
    lockDirection(value: any) {
      if (value !== undefined) {
        throw Error(
          `[@use-gesture]: \`lockDirection\` option has been merged with \`axis\`. Use it as in \`{ axis: 'lock' }\``
        )
      }
      return NaN
    },
    initial(value: any) {
      if (value !== undefined) {
        throw Error(`[@use-gesture]: \`initial\` option has been renamed to \`from\`.`)
      }
      return NaN
    }
  })
}