public String getVars()

in runner-plugin-sdk/src/main/java/org/apache/apisix/plugin/runner/PostRequest.java [113:118]

• 6 lines of code
• 2 McCabe index (conditional complexity)

    public String getVars(String key) {
        if (CollectionUtils.isEmpty(vars)) {
            return null;
        }
        return vars.get(key);
    }