Function isQualifyingSubExpression

pkg/workflow/expression_extraction.go:327–331

isQualifyingSubExpression reports whether expr is a simple property-access chain (matching simpleIdentifierRegex) that starts with needs.*, steps.*, or inputs.*. These are the sub-expressions for which the runtime evaluator looks up a deterministic GH_AW_* environment variable name.

(expr string)

// These are the sub-expressions for which the runtime evaluator looks up a deterministic
// GH_AW_* environment variable name.
func isQualifyingSubExpression(expr string) bool {
	return expr != "" &&
		simpleIdentifierRegex.MatchString(expr) &&
		runtimeEvalEnvVarPrefixRegex.MatchString(expr)
}

// extractTerminalSubExpressions returns the simple-identifier sub-expressions from a
// compound expression (one containing `||` or `&&` operators, and optionally parentheses)