递归查找嵌套JSON同值元素路径时结果不符合预期问题

你现有代码的问题是只要找到第一个匹配的目标值就会立刻终止遍历返回结果，不会继续查找后面的节点，所以重复查询相同src值时，每次返回的都是第一个匹配项的路径。

import json

def breadcrumb_finder(json_node, target, current_path=None):
    # 初始化路径记录
    if current_path is None:
        current_path = []
    match_results = []
    # 当前节点匹配目标值，记录路径
    if json_node == target:
        match_results.append(current_path + [json_node])
        return match_results
    # 遍历字典类型节点
    if isinstance(json_node, dict):
        for key, value in json_node.items():
            child_matches = breadcrumb_finder(value, target, current_path + [key])
            match_results.extend(child_matches)
    # 遍历列表类型节点
    elif isinstance(json_node, list):
        for index, item in enumerate(json_node):
            child_matches = breadcrumb_finder(item, target, current_path + [str(index)])
            match_results.extend(child_matches)
    return match_results

# 加载JSON数据
data_str = r'''{"imagepanel":{"image":[{"scaled_image":{"classes":"w-full","aspect_ratios":"frame sm:4:3 xmed:4:3","art_directions":[{"alt":"River waves","src":"path/to/file/53339c03d67e6ee5-lesson-3.jpg","type":"jpg","media":"(min-width:900.1px)","sizes":"50vw","intrinsicwidth":"1411","intrinsicheight":"1000"},{"alt":"River waves","src":"path/to/file/53339c03d67e6ee5-lesson-3.jpg","type":"jpg","media":"(max-width:900px)","sizes":"100vw","intrinsicwidth":"0","intrinsicheight":"0"}]}}],"title":"<p><span class=\"drop-cap\" drop-cap=\"true\">WHAT TO WATCH</span></p>","cta_label":"SEE THE LIST","left_image":true}}'''
data = json.loads(data_str)

# 查找所有匹配的路径
target_src = "path/to/file/53339c03d67e6ee5-lesson-3.jpg"
all_nested_paths = breadcrumb_finder(data, target_src)

# 输出结果
for path in all_nested_paths:
    print(path)

['imagepanel', 'image', '0', 'scaled_image', 'art_directions', '0', 'src', 'path/to/file/53339c03d67e6ee5-lesson-3.jpg']
['imagepanel', 'image', '0', 'scaled_image', 'art_directions', '1', 'src', 'path/to/file/53339c03d67e6ee5-lesson-3.jpg']

内容的提问来源于stack exchange，提问作者A l w a y s S u n n y