Run code (detailed) | Doc Detective

Referenced In

runCode

Fields

Field	Type	Description	Default
language	string	Required. Language of the code to run. Accepted values: `python`, `bash`, `javascript`	—
code	string	Required. Code to run.	—
args	array of string	Optional. Arguments for the command.	`[]`
workingDirectory	string	Optional. Working directory for the command.	`.`
exitCodes	array of integer	Optional. Expected exit codes of the command. If the command’s actual exit code isn’t in this list, the step fails.	`[0]`
stdio	string	Optional. Content expected in the command’s output. If the expected content can’t be found in the command’s output (either stdout or stderr), the step fails. Supports strings and regular expressions. To use a regular expression, the string must start and end with a forward slash, like in `/^hello-world.*/`.	—
path	string	Optional. File path to save the command’s output, relative to `directory`.	—
directory	string	Optional. Directory to save the command’s output. If the directory doesn’t exist, creates the directory. If not specified, the directory is your media directory.	—
maxVariation	number	Optional. Allowed variation as a fraction (0 to 1) of text different between the current output and previously saved output. For example, 0.1 means 10%. If the difference between the current output and the previous output is greater than `maxVariation`, the step fails. If output doesn’t exist at `path`, this value is ignored. Minimum: 0. Maximum: 1	`0`
overwrite	string	Optional. If `true`, overwrites the existing output at `path` if it exists. If `aboveVariation`, overwrites the existing output at `path` if the difference between the new output and the existing output is greater than `maxVariation`. Accepted values: `true`, `false`, `aboveVariation`	`aboveVariation`
timeout	integer	Optional. Max time in milliseconds the command is allowed to run. If the command runs longer than this, the step fails. When `background` is set, this is instead the max time to wait for `background.waitUntil` to be satisfied before the step fails.	`60000`
background	object	Optional. Start the code as a long-running background process and return as soon as it is ready, instead of waiting for it to exit. When set, `exitCodes`, `stdio`, and output saving (`path`, `directory`, `maxVariation`, `overwrite`) are ignored, and `timeout` is the max time to wait for `waitUntil`. The process is owned by the run and is stopped by a `closeSurface` step or automatically when the run finishes.	—

Examples

{
  "language": "python",
  "code": "example",
  "args": [],
  "workingDirectory": ".",
  "exitCodes": [
    0
  ],
  "stdio": "example",
  "path": "example",
  "directory": "example",
  "maxVariation": 0,
  "overwrite": "aboveVariation",
  "timeout": 60000,
  "background": {
    "name": "example"
  }
}