Current File : /home/ugotscom/bos_naturals/node_modules/bootstrap-vue/src/utils/config.js
import Vue from '../vue'
import { DEFAULT_BREAKPOINT, PROP_NAME } from '../constants/config'
import cloneDeep from './clone-deep'
import memoize from './memoize'
import { isFunction } from './inspect'
import { keys } from './object'
// --- Constants ---
const VueProto = Vue.prototype
// --- Getter methods ---
// All methods return a deep clone (immutable) copy of the config value,
// to prevent mutation of the user config object
// Get the current config
export const getConfig = () => {
const bvConfig = VueProto[PROP_NAME]
return bvConfig ? bvConfig.getConfig() : {}
}
// Method to grab a config value based on a dotted/array notation key
export const getConfigValue = (key, defaultValue = undefined) => {
const bvConfig = VueProto[PROP_NAME]
return bvConfig ? bvConfig.getConfigValue(key, defaultValue) : cloneDeep(defaultValue)
}
// Method to grab a config value for a particular component
export const getComponentConfig = (key, propKey = null, defaultValue = undefined) => {
// Return the particular config value for key if specified,
// otherwise we return the full config (or an empty object if not found)
return propKey ? getConfigValue(`${key}.${propKey}`, defaultValue) : getConfigValue(key, {})
}
// Get all breakpoint names
export const getBreakpoints = () => getConfigValue('breakpoints', DEFAULT_BREAKPOINT)
// Private method for caching breakpoint names
const _getBreakpointsCached = memoize(() => getBreakpoints())
// Get all breakpoint names (cached)
export const getBreakpointsCached = () => cloneDeep(_getBreakpointsCached())
// Get breakpoints with the smallest breakpoint set as ''
// Useful for components that create breakpoint specific props
export const getBreakpointsUp = () => {
const breakpoints = getBreakpoints()
breakpoints[0] = ''
return breakpoints
}
// Get breakpoints with the smallest breakpoint set as '' (cached)
// Useful for components that create breakpoint specific props
export const getBreakpointsUpCached = memoize(() => {
const breakpoints = getBreakpointsCached()
breakpoints[0] = ''
return breakpoints
})
// Get breakpoints with the largest breakpoint set as ''
export const getBreakpointsDown = () => {
const breakpoints = getBreakpoints()
breakpoints[breakpoints.length - 1] = ''
return breakpoints
}
// Get breakpoints with the largest breakpoint set as '' (cached)
// Useful for components that create breakpoint specific props
/* istanbul ignore next: we don't use this method anywhere, yet */
export const getBreakpointsDownCached = () => {
const breakpoints = getBreakpointsCached()
breakpoints[breakpoints.length - 1] = ''
return breakpoints
}
// Make a props object configurable by global configuration
// Replaces the current `default` key of each prop with a `getComponentConfig()`
// call that falls back to the current default value of the prop
export const makePropsConfigurable = (props, componentKey) =>
keys(props).reduce((result, prop) => {
const currentProp = props[prop]
const defaultValue = currentProp.default
result[prop] = {
...cloneDeep(currentProp),
default() {
return getComponentConfig(
componentKey,
prop,
isFunction(defaultValue) ? defaultValue() : defaultValue
)
}
}
return result
}, {})
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