This puts caching in mentat_db, adds a reverse lookup capability for
unique attributes, and populates bidirectional caches with a single
SQL cursor walk.
Differentiate between begin_read and begin_uncached_read.
Note that we still allow toggling within InProgress, because there might be
transient local state that makes starting a new transaction impossible.
* Add basic coloring of CLI output.
* Add a timer to the CLI.
Toggle it on or off with 'timer on' and 'timer off'.
Output is colorized.
* Add VSCode configuration files.
These allow you to build and run the CLI, build Mentat, or run all tests.
* Define Store, which is a simple container for a SQLite connection and a Conn.
This is a breaking change.
* Return the FindSpec as part of QueryOutput, not just results.
* Switch to using stderr in appropriate places in CLI.
* Print columns in CLI output.
This was done using the following shell script:
```
find . -type f -not -path "*target*" \
'(' -name '*.rs' -o -name '*.md' -o -name '*.toml' ')' -print0 | \
xargs -0 sed -i '' -E 's/[[:space:]]*$//'
```
Which is admittedly imperfect, but manages to hit everything that was a problem in this repo.
* CLI: Update linefeed library to latest version
* CLI: Don't store incomplete commands in history
* CLI: add curly braces to word separators
* Review comment: clean up CLI add_history.
Signed-off-by: Thom Chiovoloni <tchiovoloni@mozilla.com>
* Fix issue whereby when an incorrect command was entered, the buffer wasn't cleared and the next command was appended on the end of the incorrect one.
* Cleanup.
* Create mentat command line.
* Create tools directory containing new crate for mentat_cli.
* Add simple cli with mentat prompt.
* Remove rustc-serialize dependency
* Open DB inside CLI (#452) (#463)
* Open named database OR default to in memory database if no name provided
Rearrange workspace to allow import of mentat crate in cli crate
Create store object inside repl when started for connecting to mentat
Use provided DB name to open connection in store
Accept DB name as command line arg.
Open on CLI start
Implement '.open' command to open desired DB from inside CLI
* Implement Close command to close current DB.
* Closes existing open db and opens new in memory db
* Review comment: Use `combine` to parse arguments.
Move over to using Result rather than enums with err
* Accept and parse EDN Query and Transact commands (#453) (#465)
* Parse query and transact commands
* Implement is_complete for transactions and queries
* Improve query parser. Am still not happy with it though.
There must be some way that I can retain the eof() after the `then` that means I don't have to move the skip on spaces and eof
Make in process command storing clearer.
Add comments around in process commands.
Add alternative commands for transact/t and query/q
* Address review comments r=nalexander.
* Bump rust version number.
* Use `bail` when throwing errors.
* Improve edn parser.
* Remove references to unused `more` flag.
* Improve naming of query and transact commands.
* Send queries and transactions to mentat and output the results (#466)
* Send queries and transactions to mentat and output the results
move outputting query and transaction results out of store and into repl
* Add query and transact commands to help
* Execute queries and transacts passed in at startup
* Address review comments =nalexander.
* Bump rust version number.
* Use `bail` when throwing errors.
* Improve edn parser.
* Remove references to unused `more` flag.
* Improve naming of query and transact commands.
* Execute command line args in order
* Addressing rebase issues
* Exit CLI (#457) (#484) r-rnewman
* Implement exit command for cli tool
* Address review comments r=rnewman
* Include exit commands in help
* Show schema of current DB (#487)
* Fixing rebase issues
* addressing nit
* Match updated dependencies on CLI crate and remove unused import
