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author | Rafael França <rafaelmfranca@gmail.com> | 2019-01-14 15:24:26 -0500 |
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committer | GitHub <noreply@github.com> | 2019-01-14 15:24:26 -0500 |
commit | 0ffafd475bf4dbc2d0d30b0f06c99af9fbe22f01 (patch) | |
tree | 5895c7d9c1e42b6e0161cdb28dfb2e6273770730 /actioncable/app/javascript/action_cable/index.js | |
parent | 54d4a518d9a8079c9bc03bee454e966e93036942 (diff) | |
parent | 739f88e52ec9d673e23f41545d55626351ce24eb (diff) | |
download | rails-0ffafd475bf4dbc2d0d30b0f06c99af9fbe22f01.tar.gz rails-0ffafd475bf4dbc2d0d30b0f06c99af9fbe22f01.tar.bz2 rails-0ffafd475bf4dbc2d0d30b0f06c99af9fbe22f01.zip |
Merge pull request #34934 from rmacklin/simplify-actioncable-methods-after-decaffeination
Clean up ActionCable JS a bit more after the CoffeeScript conversion
Diffstat (limited to 'actioncable/app/javascript/action_cable/index.js')
-rw-r--r-- | actioncable/app/javascript/action_cable/index.js | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/actioncable/app/javascript/action_cable/index.js b/actioncable/app/javascript/action_cable/index.js index 9f41c14e94..659418396f 100644 --- a/actioncable/app/javascript/action_cable/index.js +++ b/actioncable/app/javascript/action_cable/index.js @@ -18,17 +18,15 @@ export { logger, } -export function createConsumer(url) { - if (url == null) { - const urlConfig = getConfig("url") - url = (urlConfig ? urlConfig : INTERNAL.default_mount_path) - } +export function createConsumer(url = getConfig("url") || INTERNAL.default_mount_path) { return new Consumer(createWebSocketURL(url)) } export function getConfig(name) { const element = document.head.querySelector(`meta[name='action-cable-${name}']`) - return (element ? element.getAttribute("content") : undefined) + if (element) { + return element.getAttribute("content") + } } export function createWebSocketURL(url) { |