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delete original English text

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Jimmy Song
2017-09-30 17:57:03 +08:00
parent e9b11a71ab
commit 75b615c055
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cn/docs/user-guide/jsonpath.md
-33
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@@ -6,28 +6,9 @@ cn-reviewers:
- rootsongjc
---
<!--
JSONPath template is composed of JSONPath expressions enclosed by {}.
And we add three functions in addition to the original JSONPath syntax:
-->
JSONPath 模板由 {} 包起来的 JSONPath 表达式组成。
除了原始的 JSONPath 语法之外，我们还添加了三个函数：
<!--
1. The `$` operator is optional since the expression always starts from the root object by default.
2. We can use `""` to quote text inside JSONPath expressions.
3. We can use `range` operator to iterate lists.
The result object is printed as its String() function.
Given the input:
-->
1. `$` 运算符是可选的，因为表达式默认情况下始终从根对象开始。
2. 我们可以使用 `""` 来引用 JSONPath 表达式中的文本。
3. 我们可以使用 `range` 运算符来迭代列表。
@@ -72,20 +53,6 @@ Given the input:
]
}
```
<!--
| Function | Description | Example | Result |
| ----------------- | ------------------------- | ---------------------------------------- | ---------------------------------------- |
| text | the plain text | kind is {.kind} | kind is List |
| @ | the current object | {@} | the same as input |
| . or [] | child operator | {.kind} or {['kind']} | List |
| .. | recursive descent | {..name} | 127.0.0.1 127.0.0.2 myself e2e |
| * | wildcard. Get all objects | {.items[*].metadata.name} | [127.0.0.1 127.0.0.2] |
| [start:end :step] | subscript operator | {.users[0].name} | myself |
| [,] | union operator | {.items[*]['metadata.name', 'status.capacity']} | 127.0.0.1 127.0.0.2 map[cpu:4] map[cpu:8] |
| ?() | filter | {.users[?(@.name=="e2e")].user.password} | secret |
| range, end | iterate list | {range .items[*]}[{.metadata.name}, {.status.capacity}] {end} | [127.0.0.1, map[cpu:4]] [127.0.0.2, map[cpu:8]] |
| "" | quote interpreted string | {range .items[*]}{.metadata.name}{"\t"}{end} | 127.0.0.1 127.0.0.2 |
-->
| 函数 | 描述 | 示例 | 结果 |
| ----------------- | ---------- | ---------------------------------------- | ---------------------------------------- |
| text | 纯文本 | kind is {.kind} | kind is List |