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Diffstat (limited to 'js/src/dropdown.js')
| -rw-r--r-- | js/src/dropdown.js | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/js/src/dropdown.js b/js/src/dropdown.js index 734e64312..f947d2aa1 100644 --- a/js/src/dropdown.js +++ b/js/src/dropdown.js @@ -143,6 +143,9 @@ const Dropdown = (($) => { } if (typeof config === 'string') { + if (data[config] === undefined) { + throw new Error(`No method named "${config}"`) + } data[config].call(this) } }) |