This gives the user some useful feedback that a key was received but not bound.
The feature was present in the original implementation of the line editor but
was lost during the rewrite.
- Add a TextBuilder for building a Text efficiently.
- Remove NormalizeText, and make functionsn this package always return already
normal Text instances.
- Rename Style.{Foreground Background} to Fg and Bg.
- Fix the Repr output of both Text and Segment.
The Errors function is not related to diag.Error, so keeping it in the same
package is confusing.
Also unexport the MultiError type. This allows its Error method to be
simplified, as it can assume that it always contains at least 2 errors.
It turns out that the "small word" abbreviation mechanism I added isn't
really what I, or most users, want. What users really want, at least
most of the time, is the Fish shell abbreviation behavior of expanding
an abbreviation only in the command head position.
Resolves#1472
Qualified imports of pkg/ui outnumber unqualified (82 to 1). Improve
consistency, and clarity, by changing the dot (unqualified) imports of
that package symbols to qualified.
Qualified imports of pkg/tt outnumber unqualified (27 to 24). Improve
consistency, and clarity, by changing the dot (unqualified) imports of
that package symbols to qualified.
If a buffer (or notes buffer) hasn't appeared, it means that the app is not in
some intended state. Subsequent tests are unlikely to be meaningful, and may run
into race conditions.
A lot of existing code already uses TestBuffer to ensure that a certain state is
reached, and making failures fatal also suits this usage better.
This fixes#1507.
Remove SetupGlobal and Sanitize and replace them with a SetupForEval, which is
similar to Setup, but called before evaluating code and returns a function to
call after evaluating code.
This was extracted from https://github.com/elves/elvish/pull/1326. It
augments that change by honoring $E:PATHEXT and some other
minor improvements. This matches the behavior of the Go stdlib
os/exec.LookPath() function that is used to decide if what has been typed
(in a non-completion context) represents an external command.
