Namespace: core

workbox.core

namespace   static

All of the Workbox service worker libraries use workbox-core for shared code as well as setting default values that need to be shared (like cache names).

Properties

cacheNames

static

Get the current cache names used by Workbox.

cacheNames.precache is used for precached assets, cacheNames.googleAnalytics is used by workbox-google-analytics to store analytics.js, and cacheNames.runtime is used for everything else.

Returns

Object An object with precache and runtime cache names.

LOG_LEVELS

static

The available log levels in Workbox: debug, log, warn, error and silent.

Properties

Parameter
debug	int Prints all logs from Workbox. Useful for debugging.
log	int Prints console log, warn, error and groups. Default for debug builds.
warn	int Prints console warn, error and groups. Default for non-debug builds.
error	int Print console error and groups.
silent	int Force no logging from Workbox.

logLevel

static

Get the current log level.

Returns

number .

Methods

setCacheNameDetails

static

setCacheNameDetails(details)

You can alter the default cache names used by the Workbox modules by changing the cache name details.

Cache names are generated as <prefix>-<Cache Name>-<suffix>.

Parameter

details

Object Values in details have the following properties: Parameter prefix Object The string to add to the beginning of the precache and runtime cache names. suffix Object The string to add to the end of the precache and runtime cache names. precache Object The cache name to use for precache caching. runtime Object The cache name to use for runtime caching. googleAnalytics Object The cache name to use for workbox-google-analytics caching.

setLogLevel

static

setLogLevel(newLevel)

Set the current log level passing in one of the values from LOG_LEVELS.

Parameter
newLevel	number The new log level to use.