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This article links to detailed descriptions of all the statements supported by USE script.
These descriptions assume knowledge of the USE script basics.
Statement reference
Statement
Description
​aws_sign_string​
Create an AWS4-HMAC-SHA256 signature value
​basename​
Extract the filename from path + filename string
​buffer​
Create a named buffer
​clear​
Delete any defined HTTP headers
​csv​
Create a CSV file
​discard​
Delete a named buffer​
​encode​
Base16 or base64 encode data
​encrypt​
Encrypt a variable​
​escape​
Escape quotes in a variable value or named buffer​
​exit_loop loop_exit​
Break out of a loop
​foreach​
Iterate over an array
​get_last_day_of​
Set a variable to contain the number of the last day of a specified month
​gosub​
Call a subroutine​
​gunzip​
Inflate GZIP data
​hash​
Generate an SHA256 or HMACSHA256 hash
​http​
Execute an HTTP request
​if​
Conditionally execute statements
​json​
Format JSON data
​loglevel​
Change the logging level
​loop​
Execute statements repeatedly
​match​
Search using a regular expression
​pause​
Suspend script execution
​print​
Echo text to standard output
​return​
Explicitly return from a subroutine​
​save​
Save a named buffer to disk
​set​
Specify a protocol parameter
​subroutine​
Define a subroutine
​terminate​
End script execution
​unzip​
Decompress ZIP data in a named buffer​
​uri​
URI (percent) encode a variable
​var​
Create or update a variable

validate_response

aws_sign_string

Last modified 2yr ago

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Statement reference