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Fix xml docs (#8462)

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See https://github.com/nushell/nushell.github.io/pull/828
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Hofer-Julian 2023-03-15 13:21:48 +01:00 committed by GitHub
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2 changed files with 8 additions and 8 deletions
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8
crates/nu-command/src/formats/from/xml.rs
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@ -35,10 +35,10 @@ impl Command for FromXml {
fn extra_usage(&self) -> &str {
r#"Every XML entry is represented via a record with tag, attribute and content fields.
To represent different types of entries different values are written to this fields:
1. Tag entry: {tag: <tag name> attrs: {<attr name>: "<string value>" ...} content: [<entries>]}
2. Comment entry: {tag: '!' attrs: null content: "<comment string>"}
3. Processing instruction (PI): {tag: '?<pi name>' attrs: null content: "<pi content string>"}
4. Text: {tag: null attrs: null content: "<text>"}.
1. Tag entry: `{tag: <tag name> attrs: {<attr name>: "<string value>" ...} content: [<entries>]}`
2. Comment entry: `{tag: '!' attrs: null content: "<comment string>"}`
3. Processing instruction (PI): `{tag: '?<pi name>' attrs: null content: "<pi content string>"}`
4. Text: `{tag: null attrs: null content: "<text>"}`.
Unlike to xml command all null values are always present and text is never represented via plain
string. This way content of every tag is always a table and is easier to parse"#

8
crates/nu-command/src/formats/to/xml.rs
View File

@ -34,10 +34,10 @@ impl Command for ToXml {
fn extra_usage(&self) -> &str {
r#"Every XML entry is represented via a record with tag, attribute and content fields.
To represent different types of entries different values must be written to this fields:
1. Tag entry: {tag: <tag name> attrs: {<attr name>: "<string value>" ...} content: [<entries>]}
2. Comment entry: {tag: '!' attrs: null content: "<comment string>"}
3. Processing instruction (PI): {tag: '?<pi name>' attrs: null content: "<pi content string>"}
4. Text: {tag: null attrs: null content: "<text>"}. Or as plain "<text>" instead of record.
1. Tag entry: `{tag: <tag name> attrs: {<attr name>: "<string value>" ...} content: [<entries>]}`
2. Comment entry: `{tag: '!' attrs: null content: "<comment string>"}`
3. Processing instruction (PI): `{tag: '?<pi name>' attrs: null content: "<pi content string>"}`
4. Text: `{tag: null attrs: null content: "<text>"}`. Or as plain "<text>" instead of record.
Additionally any field which is: empty record, empty list or null, can be omitted."#
}