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fix(journal): unify $var lookup and error

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EvalContext.lookup now receives the full $var name, matching getCombined,
setBase, and getMods, and parseFactor throws "Unknown variable" when the
lookup returns undefined. /set and /roll use the new resolveVariable() so a
typo errors instead of silently evaluating to 0.

Declarations and tag modifiers stay lenient (unknown -> 0): the documented
$hp = $con*5+$mod_hp pattern depends on external/undeclared variables
defaulting to 0.
This commit is contained in:
hyper
2026-09-12 22:34:12 +08:00
parent 02442a1100
commit 16f2038fd8
6 changed files with 83 additions and 41 deletions
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src/components/journal/index.ts
+1 -1
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@@ -60,7 +60,7 @@ export { parseDeclareCsv } from "./declare-parser";
export type { VarDeclaration, TagModifier } from "./declare-parser";
export { evaluateExpression, expressionIsTag, exprValueToString } from "./variable-expression";
export type { EvalContext, EvalResult, ExprValue } from "./variable-expression";
export { initReactivity, computeCascade, getCombined, getMods, getDeclExpr, setBase, extractDependencies, computeInitialValues, getReactivityDiagnostics, clearReactivityDiagnostics, onReactivityDiagnostics } from "./var-reactivity";
export { initReactivity, computeCascade, getCombined, getMods, getDeclExpr, setBase, extractDependencies, computeInitialValues, getReactivityDiagnostics, clearReactivityDiagnostics, onReactivityDiagnostics, resolveVariable } from "./var-reactivity";
export type { VarReactivityState, VariableStore, ReactivityDiagnostic } from "./var-reactivity";
export { JournalContext, useJournalContext } from "./JournalContext";
export type { JournalContextValue } from "./JournalContext";