morlutoandGitHub
5f27e02fae
* refactor(domain): split error taxonomy into thematic modules Move each error family out of domain/errors.ts into its own module (base, core, provider selection/adapter, browser observation, artifact, evidence, unknown registry, hopper, configuration) and relocate AnalysisErrorProjection to analysisErrorProjection. Migrate all 162 importers to the owning modules and delete errors.ts. No re-export shims; behavior is unchanged. * refactor(runtime): name all silent catch causes without changing diagnostics Bind cause in every bare catch and unhandled rejection across src/. Real failures preserve the cause for logging; best-effort cleanup carries an explicit comment. Caller-visible and Evidence strings are byte-identical to before.
46 lines
1.4 KiB
TypeScript
46 lines
1.4 KiB
TypeScript
import { compareCodePoints } from "../domain/canonicalOrdering.js";
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import type { JavaScriptJsonModuleObservation } from "./JavaScriptArtifactAnalysisTypes.js";
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import type { JavaScriptArtifactFile } from "./JavaScriptArtifactFiles.js";
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/** Parse one approved JSON module without evaluating JavaScript or resolving imports. */
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export const analyzeJavaScriptJsonModule = (
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file: JavaScriptArtifactFile,
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): JavaScriptJsonModuleObservation => {
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if (!file.text.included)
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return {
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path: file.path,
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sha256: file.sha256,
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status: "unavailable",
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top_level_keys: [],
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omitted_top_level_keys: null,
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limitation: `JSON module text was unavailable: ${file.text.reason}.`,
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};
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let value: unknown;
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try {
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value = JSON.parse(file.text.value);
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} catch (cause: unknown) {
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void cause;
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return {
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path: file.path,
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sha256: file.sha256,
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status: "invalid",
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top_level_keys: [],
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omitted_top_level_keys: 0,
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limitation: "JSON module is not valid JSON.",
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};
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}
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const keys =
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typeof value === "object" && value !== null && !Array.isArray(value)
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? Object.keys(value).sort(compareCodePoints)
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: [];
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const retained = keys;
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return {
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path: file.path,
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sha256: file.sha256,
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status: "included",
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top_level_keys: retained,
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omitted_top_level_keys: 0,
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limitation: null,
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};
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};
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