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Usage

The following example shows how the step can be used in a recipe.

Examples

  • Example 1
  • Signature
This step doesn’t have any configuration parameters. Hence simply:
fetch_social_shares(ds.url) -> (ds.num_social_shares)

Inputs & Outputs

The following are the inputs expected by the step and the outputs it produces. These are generally columns (ds.first_name), datasets (ds or ds[["first_name", "last_name"]]) or models (referenced by name e.g. "churn-clf").
urls
column[url]
required
A column containing links (URLs) pointing to articles.
shares
column[number]
required
A numerical column containing the number of times each article was shared on Facebook.

Configuration

The following parameters can be used to configure the behaviour of the step by including them in a json object as the last “input” to the step, i.e. step(..., {"param": "value", ...}) -> (output).

Parameters

This step doesn’t expect any configuration.
I