clippy.toml: Add complexity thresholds for cognitive and type and the
msrv to latest stable Rust.
crates in members/: Add documentation and licence.
Some lints could not be autocorrected and Rust could not figure out
which, so manually correct all of them.

fix test string_vars to never parse input of `ls` and never delete the
created folders, because deletion breaks CI for unclear reasons.

reason: 1.53.0 has twice compile performance compared to 1.43 and
fix deprecated rustfmt option

decimal used forbidden Rust feature, use the upstreamed fix

removes unnecessary unsafe blocks in ion
upstream nix also has them removed
bump dependencies, when we change lock file anyway
fix some warnings

Nathaniel Barragan authored 4 years ago and matu3ba committed 4 years ago

merge MR 1216 from @NateDogg1232

fixes #997

backtrace shows garbage without debug symbols

fix(manual, testing): unit tests for correctly working sections+examples in manual chapter expansion

rephrase wording, merge tests of same functionality

The long-term plan is to test the builtin documentation with the binary output and cache it.

adapt tests accordingly

Michel Le Bihan authored 4 years ago and matu3ba committed 4 years ago

Fixes first part of #973

adding template description for merge requests

templates for issues and merge_requests for specific user information and better analysis of tradeoffs of certain features

Tom Almeida authored 5 years ago and AdminXVII committed 4 years ago

Before this patch, `let` only shows string and array variables, whilst
all mapping types are not shown. In addition, string and array variables
are separated from each other by comments.

This patch implements a new function on `shell::Variables` that returns
all the variables in scope and then modifies `Shell::list_vars` to print
all the variables. The syntax returned is equivalent to the method of
declaring the variables themselves, however this still results in
mapping types being indistinguishable from each other by looking at the
output of `let` (both `HashMap` and `BTreeMap` look the same).