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Diffstat (limited to 'backends/lua.md')
| -rw-r--r-- | backends/lua.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backends/lua.md b/backends/lua.md index ce82a4d..0c592b7 100644 --- a/backends/lua.md +++ b/backends/lua.md @@ -13,7 +13,7 @@ The following functions are provided within the Lua interpreter for interaction | Function | Usage example | Description | |-------------------------------|-------------------------------|---------------------------------------| | `output(string, number)` | `output("foo", 0.75)` | Output a value event to a channel | -| `interval(function, number)` | `interval(update, 100)` | Register a function to be called periodically. Intervals are milliseconds (rounded to the nearest 10 ms) | +| `interval(function, number)` | `interval(update, 100)` | Register a function to be called periodically. Intervals are milliseconds (rounded to the nearest 10 ms). Calling `interval` on a Lua function multiple times updates the interval. Specifying `0` as interval stops periodic calls to the function | | `input_value(string)` | `input_value("foo")` | Get the last input value on a channel | | `output_value(string)` | `output_value("bar")` | Get the last output value on a channel | | `input_channel()` | `print(input_channel())` | Returns the name of the input channel whose handler function is currently running or `nil` if in an `interval`'ed function (or the initial parse step) | |