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refactor: tree-sitter-nu friendly alternative expressions (#15301)

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# Description

Choose more tree-sitter-nu-friendly (if not better) expressions in nu
scripts.
The changes made in this PR all come from known issues of
`tree-sitter-nu`.

1. nested single/double quotes:
https://github.com/nushell/tree-sitter-nu/issues/125
2. module path of `use` command:
https://github.com/nushell/tree-sitter-nu/issues/165
3. where predicates of boolean column:
https://github.com/nushell/tree-sitter-nu/issues/177
4. `error make` keyword:
https://github.com/nushell/tree-sitter-nu/issues/179

Those issues are either hard to fix or "not planned" for syntactical
precision considerations ATM.

# User-Facing Changes

Should be none

# Tests + Formatting

# After Submitting
This commit is contained in:
zc he 2025-03-12 21:48:19 +08:00 committed by GitHub
parent a17ffdfe56
commit 44b7cfd696
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
5 changed files with 11 additions and 11 deletions
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6
crates/nu-std/std-rfc/tables/mod.nu
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@ -55,7 +55,7 @@ export def aggregate [
} }
} }
def "error not-a-table" [span: record<start: int, end:int>] { def "error-make not-a-table" [span: record<start: int, end:int>] {
error make { error make {
msg: "input must be a table", msg: "input must be a table",
label: { label: {
@ -69,9 +69,9 @@ export def aggregate [
let IN = $in let IN = $in
let md = metadata $in let md = metadata $in
let first = try { $IN | first } catch { error not-a-table $md.span } let first = try { $IN | first } catch { error-make not-a-table $md.span }
if not (($first | describe) starts-with record) { if not (($first | describe) starts-with record) {
error not-a-table $md.span error-make not-a-table $md.span
} }
let grouped = "items" in $first let grouped = "items" in $first

6
crates/nu-std/std/help/mod.nu
View File

@ -109,7 +109,7 @@ def "nu-complete main-help" [] {
} }
def "nu-complete list-externs" [] { def "nu-complete list-externs" [] {
scope commands | where is_extern | select name description | rename value description scope commands | where is_extern == true | select name description | rename value description
} }
def build-help-header [ def build-help-header [
@ -397,7 +397,7 @@ export def externs [
] { ] {
let externs = ( let externs = (
scope commands scope commands
| where is_extern | where is_extern == true
| select name module_name description | select name module_name description
| sort-by name | sort-by name
| str trim | str trim
@ -761,7 +761,7 @@ Here are some tips to help you get started.
* ('help <name>' | pretty-cmd) - display help about a particular command, alias, or module * ('help <name>' | pretty-cmd) - display help about a particular command, alias, or module
* ('help --find <text to search>' | pretty-cmd) - search through all help commands table * ('help --find <text to search>' | pretty-cmd) - search through all help commands table
Nushell works on the idea of a "(ansi default_italic)pipeline(ansi reset)". Pipelines are commands connected with the '|' character. Nushell works on the idea of a '(ansi default_italic)pipeline(ansi reset)'. Pipelines are commands connected with the '|' character.
Each stage in the pipeline works together to load, parse, and display information to you. Each stage in the pipeline works together to load, parse, and display information to you.
(ansi green)Examples(ansi reset): (ansi green)Examples(ansi reset):

2
scripts/build-all.nu
View File

@ -1,4 +1,4 @@
use std log warning use std/log warning
print '-------------------------------------------------------------------' print '-------------------------------------------------------------------'
print 'Building nushell (nu) and all the plugins' print 'Building nushell (nu) and all the plugins'

2
scripts/coverage-local.nu
View File

@ -1,5 +1,5 @@
#!/usr/bin/env nu #!/usr/bin/env nu
use std log warning use std/log warning
warning "./scripts/coverage-local.nu will be deprecated, please use the `toolkit cov` command instead" warning "./scripts/coverage-local.nu will be deprecated, please use the `toolkit cov` command instead"

6
scripts/test_virtualenv.nu
View File

@ -19,14 +19,14 @@ let exe = $paths.1
let test_lines = [ let test_lines = [
"python -c 'import sys; print(sys.executable)'" # 1 "python -c 'import sys; print(sys.executable)'" # 1
"python -c 'import os; import sys; v = os.environ.get("VIRTUAL_ENV"); print(v)'" # 2 `python -c 'import os; import sys; v = os.environ.get("VIRTUAL_ENV"); print(v)'` # 2
$"overlay use '([$env.PWD $env_name $subdir activate.nu] | path join)'" $"overlay use '([$env.PWD $env_name $subdir activate.nu] | path join)'"
"python -c 'import sys; print(sys.executable)'" # 3 "python -c 'import sys; print(sys.executable)'" # 3
"python -c 'import os; import sys; v = os.environ.get("VIRTUAL_ENV"); print(v)'" # 4 `python -c 'import os; import sys; v = os.environ.get("VIRTUAL_ENV"); print(v)'` # 4
"print $env.VIRTUAL_ENV_PROMPT" # 5 "print $env.VIRTUAL_ENV_PROMPT" # 5
"deactivate" "deactivate"
"python -c 'import sys; print(sys.executable)'" # 6 "python -c 'import sys; print(sys.executable)'" # 6
"python -c 'import os; import sys; v = os.environ.get("VIRTUAL_ENV"); print(v)'" # 7 `python -c 'import os; import sys; v = os.environ.get("VIRTUAL_ENV"); print(v)'` # 7
] ]
def main [] { def main [] {