suyiiyii/yq
1
0
Fork 0
mirror of https://github.com/mikefarah/yq.git synced 2026-08-24 08:22:13 +08:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'master' into go-yaml-v4

Browse Source
This commit is contained in:
Mike Farah
2025-11-09 16:18:49 +11:00
parent 458d02f3ab 1f2b0fe76b
commit 2869919cb4
35 changed files with 2698 additions and 117 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/yqlib/doc/operators/headers/first.md
+5
View File
@@ -0,0 +1,5 @@
# First
Returns the first matching element in an array, or first matching value in a map.
Can be given an expression to match with, otherwise will just return the first.
pkg/yqlib/doc/usage/shellvariables.md
+20
View File
@@ -84,3 +84,23 @@ will output
name='Miles O'"'"'Brien'
```
## Encode shell variables: custom separator
Use --shell-key-separator to specify a custom separator between keys. This is useful when the original keys contain underscores.
Given a sample.yml file of:
```yaml
my_app:
db_config:
host: localhost
port: 5432
```
then
```bash
yq -o=shell --shell-key-separator="__" sample.yml
```
will output
```sh
my_app__db_config__host=localhost
my_app__db_config__port=5432
```
pkg/yqlib/doc/usage/xml.md
+24 -6
View File
@@ -319,7 +319,10 @@ Defaults to true
Given a sample.xml file of:
```xml
<?xml version="1.0"?>
<map xmlns="some-namespace" xmlns:xsi="some-instance" xsi:schemaLocation="some-url"></map>
<map xmlns="some-namespace" xmlns:xsi="some-instance" xsi:schemaLocation="some-url">
<item foo="bar">baz</item>
<xsi:item>foobar</xsi:item>
</map>
```
then
@@ -329,13 +332,19 @@ yq --xml-keep-namespace=false '.' sample.xml
will output
```xml
<?xml version="1.0"?>
<map xmlns="some-namespace" xsi="some-instance" schemaLocation="some-url"></map>
<map xmlns="some-namespace" xsi="some-instance" schemaLocation="some-url">
<item foo="bar">baz</item>
<item>foobar</item>
</map>
```
instead of
```xml
<?xml version="1.0"?>
<map xmlns="some-namespace" xmlns:xsi="some-instance" xsi:schemaLocation="some-url"></map>
<map xmlns="some-namespace" xmlns:xsi="some-instance" xsi:schemaLocation="some-url">
<item foo="bar">baz</item>
<xsi:item>foobar</xsi:item>
</map>
```
## Parse xml: keep raw attribute namespace
@@ -344,7 +353,10 @@ Defaults to true
Given a sample.xml file of:
```xml
<?xml version="1.0"?>
<map xmlns="some-namespace" xmlns:xsi="some-instance" xsi:schemaLocation="some-url"></map>
<map xmlns="some-namespace" xmlns:xsi="some-instance" xsi:schemaLocation="some-url">
<item foo="bar">baz</item>
<xsi:item>foobar</xsi:item>
</map>
```
then
@@ -354,13 +366,19 @@ yq --xml-raw-token=false '.' sample.xml
will output
```xml
<?xml version="1.0"?>
<map xmlns="some-namespace" xmlns:xsi="some-instance" some-instance:schemaLocation="some-url"></map>
<some-namespace:map xmlns="some-namespace" xmlns:xsi="some-instance" some-instance:schemaLocation="some-url">
<some-namespace:item foo="bar">baz</some-namespace:item>
<some-instance:item>foobar</some-instance:item>
</some-namespace:map>
```
instead of
```xml
<?xml version="1.0"?>
<map xmlns="some-namespace" xmlns:xsi="some-instance" xsi:schemaLocation="some-url"></map>
<map xmlns="some-namespace" xmlns:xsi="some-instance" xsi:schemaLocation="some-url">
<item foo="bar">baz</item>
<xsi:item>foobar</xsi:item>
</map>
```
## Encode xml: simple