* Add string argument support for path subcommands
* Add --replace option to 'path extension' command
* Add examples of replacing for path extension
* Refactor path extension and its example
* Add replacement functionality to path basename
* Refactor path subcommands to support more args
This adds a lot of redundancy to non-relevant subcommands such as type,
exists or expand.
* Add replace and num_levels options to path dirname
* Rename num_levels option to num-levels
* Remove commented code
* Clean up path basename
* Fix path dirname description
* Add path filestem opts; Rename extension -> suffix
* Add prefix option and examples to path filestem
* Fix broken num-levels of path dirname
* Fix failing example test of path filestem
* Fix failing test of path extension
* Formatting
* Add Windows-specific path subcommand examples
`path expand` is still broken but otherwise seems to fix all examples
on Windows
* Fix weird path expand on Windows
Also disable example tests for path expand. Failed caconicalization
(e.g., due to path not existing) returns the original path so the
examples always fail.
* Formatting
* Return path datatype when appropriate
* Do not append empty remainder to path dirname
* Add tests for path subcommands
* Formatting
* Revisit path subcommand description strings
* Apply clippy suggestions; Formatting
* Remove problematic test checking '~' expansion
Wouldn't run on minimal due to useing optional dependency.
The test success was also deending on the presence of home dir on the
testing machine which might not be completely robust.
* Add missing newline to file
- fix the "installation chapter of the book" link, the current link has no "en/" for English as it does for other languages
- correct the link "learning resources in our [documentation]", missing in the new site, where the documentation is well highlighted in the top bar. Rephrased to point to the cookbook
* first step of making selector
* wip
* wip tests working
* probably good enough for a first pass
* oops, missed something.
* and something else...
* grrrr version errors
* seq command - WIP
* why, oh why
* works with parameters
* widths should've been optional
* dbg messages
* working. rest had to be first.
* updated so that it outputs a table instead of just strings
* made to work with floats, allowed separator be more than 1 char
* clippy
* fixed tests
* changed terminator help desc
* commit to get ci moving again
* Change alias shape inference to proposal of RFC#4
* Remove commented code
* Fix typo
* Change comment to be more informative
* Make match statement to lookup in table
* Remove resolved question
https://github.com/nushell/nushell/pull/2685#discussion_r509832054
* Pick ...or_insert_dependency functions into pieces
Previously there was get_shape_of_expr_or_insert dependency, now there is
get_shape_of_expr and get_shape_of_expr_or_insert_dependency
2 new functions have been added: get_result_shape_of_math_expr and
get_result_shape_of_math_expr_or_insert_dependency
* Remove flattening of deep binary expressions
Previously deep binary expressions have been flattened through the insertion of
fake vars. This logic was quite complicated. Now if a variable depends on the
result shape of a binary expression and the result shape can't be computed,
the variable simply depends on the whole binary.
* Change Expression::Variable(Variable::It(...)) to Expression::Variable(...)
* Simplify get_result_shapes_in_math_expr
* Simplify infer_shapes_in_binary_expr
* Clarify comment
* Clarify comment
* Fix clippy lint
* Move check for real var into checked_insert
* Remove comment
* Rename var
* added math round
* added math floor
* added math ceil
* added math.md examples
* moved the detection of nonnumerical values in ceil/floor/round
* math round now works on streams
* math floor now works on streams
* math ceil now works on streams
Continuing on anchoring and improvements on Nu's overall internal commands (#2635).
`move column` sub command has been turned into the command `move` since
we use it to move exclusively columns. Examples added as well.
Fixed it to carry along any anchor locations that might be in place if
table to be moved originates from other sources.
* Add parser improvements
Previously everything starting with "$" was parsed as a column path.
With this commit applied, the lite_arg starting with $ is parsed as
the most appropriate thing
- $true/$false ==> Expression::Boolean
- $(...) ==> Invocation
- $it ==> ColumnPath
- Anything with at least one '.' ==> ColumnPath
- Anything else ==> Variable
* Ignore failing tests
