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* Apply clippy fix to avoid extra allocation error: `format!(..)` appended to existing `String` --> crates/nu-engine/src/documentation.rs:82:9 | 82 | long_desc.push_str(&format!("\n{G}Subcommands{RESET}:\n")); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: `-D clippy::format-push-string` implied by `-D warnings` = help: consider using `write!` to avoid the extra allocation = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#format_push_string error: `format!(..)` appended to existing `String` --> crates/nu-engine/src/documentation.rs:96:9 | 96 | long_desc.push_str(&format!("\n{G}Parameters{RESET}:\n")); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: consider using `write!` to avoid the extra allocation = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#format_push_string error: `format!(..)` appended to existing `String` --> crates/nu-engine/src/documentation.rs:128:9 | 128 | long_desc.push_str(&format!("\n{}Examples{}:", G, RESET)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: consider using `write!` to avoid the extra allocation = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#format_push_string error: `format!(..)` appended to existing `String` --> crates/nu-engine/src/documentation.rs:202:5 | 202 | long_desc.push_str(&format!("\n{}Flags{}:\n", G, RESET)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: consider using `write!` to avoid the extra allocation = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#format_push_string error: could not compile `nu-engine` due to 4 previous errors * Apply clippy fix to avoid deref on an immutable reference error: deref on an immutable reference --> crates/nu-command/src/dataframe/eager/sql_context.rs:188:77 | 188 | SetExpr::Select(select_stmt) => self.execute_select(&*select_stmt)?, | ^^^^^^^^^^^^^ | = note: `-D clippy::borrow-deref-ref` implied by `-D warnings` = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrow_deref_ref help: if you would like to reborrow, try removing `&*` | 188 | SetExpr::Select(select_stmt) => self.execute_select(select_stmt)?, | ~~~~~~~~~~~ help: if you would like to deref, try using `&**` | 188 | SetExpr::Select(select_stmt) => self.execute_select(&**select_stmt)?, | ~~~~~~~~~~~~~~ error: deref on an immutable reference --> crates/nu-command/src/database/values/dsl/expression.rs:252:15 | 252 | match &*expr { | ^^^^^^ help: if you would like to reborrow, try removing `&*`: `expr` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrow_deref_ref error: could not compile `nu-command` due to 2 previous errors |
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eager | ||
expressions | ||
lazy | ||
series | ||
values | ||
mod.rs | ||
README.md | ||
test_dataframe.rs | ||
utils.rs |
Dataframe
This dataframe directory holds all of the definitions of the dataframe data structures and commands.
There are three sections of commands:
For more details see the Nushell book section on dataframes