Documentation
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Overview ¶
Package blastradius ports pr_af/blast_radius.py: a file-level dependency graph built from Python import statements, used to find files that are affected by a change but not part of the changeset.
Parity note (design §A, task T2.3): the Python engine is DELIBERATELY language-limited to Python imports and this port reproduces that limitation verbatim — it does NOT understand Go, JS, or any other language's imports. Relative imports (`from . import x`, `from .foo import y`) capture a leading-dot module name that never matches a module-map key, so they never produce an edge — exactly as in Python.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func BuildImportGraph ¶
BuildImportGraph ports build_import_graph: {file_path: [files_it_imports]}. Only Python (.py) files are considered, and only imports that resolve to a file within the repo produce an edge. Files with no resolving import do not appear as keys (matching Python's defaultdict -> dict(graph)).
func ComputeBlastRadius ¶
ComputeBlastRadius ports compute_blast_radius: files affected by changes but not themselves in the changeset. If file A imports file B and B changed (and A did not), A is in the blast radius. Returns a sorted, non-nil slice.
Types ¶
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Source Files