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Builds a temporary preview version from a Google Tag Manager workspace without creating a real version, and reports whether compiler errors occurred. Google returns only a true or false flag: the individual error messages and the affected tags, triggers, and variables are available in the Tag Manager interface only, not through the API. Useful as a dry run before gtm_create_version.

Inputs

Output

Type: Dict Returns the preview containerVersion and compilerError flag as provided by the Tag Manager API.