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SourceInfo

Source information collected at parse time.

Properties

Name Type Description Notes
syntax_version str The syntax version of the source, e.g. `cel1`. [optional]
location str The location name. All position information attached to an expression is relative to this location. The location could be a file, UI element, or similar. For example, `acme/app/AnvilPolicy.cel`. [optional]
line_offsets List[int] Monotonically increasing list of code point offsets where newlines `\n` appear. The line number of a given position is the index `i` where for a given `id` the `line_offsets[i] < id_positions[id] < line_offsets[i+1]`. The column may be derivd from `id_positions[id] - line_offsets[i]`. [optional]
positions Dict[str, int] A map from the parse node id (e.g. `Expr.id`) to the code point offset within the source. [optional]
macro_calls Dict[str, Expr] A map from the parse node id where a macro replacement was made to the call `Expr` that resulted in a macro expansion. For example, `has(value.field)` is a function call that is replaced by a `test_only` field selection in the AST. Likewise, the call `list.exists(e, e > 10)` translates to a comprehension expression. The key in the map corresponds to the expression id of the expanded macro, and the value is the call `Expr` that was replaced. [optional]

Example

from permify.models.source_info import SourceInfo

# TODO update the JSON string below
json = "{}"
# create an instance of SourceInfo from a JSON string
source_info_instance = SourceInfo.from_json(json)
# print the JSON string representation of the object
print(SourceInfo.to_json())

# convert the object into a dict
source_info_dict = source_info_instance.to_dict()
# create an instance of SourceInfo from a dict
source_info_from_dict = SourceInfo.from_dict(source_info_dict)

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