TASK: Fix highlighting
This commit is contained in:
parent
9f6592b100
commit
c67a381982
GPG key ID:
33D6629915560EF4
1 changed files with 44 additions and 44 deletions
88
readme.rst
88
readme.rst
|
|
@ -10,22 +10,22 @@ Welcome
|
|||
|
||||
First things first, how to start and *quit* Vim.
|
||||
|
||||
To start Vim, just type `vim` into the terminal.
|
||||
To start Vim, just type ``vim`` into the terminal.
|
||||
|
||||
To exit Vim, try `CTRL+C` like for nearly all CLIs. Vim will display a help message
|
||||
To exit Vim, try ``CTRL+C`` like for nearly all CLIs. Vim will display a help message
|
||||
in the bottom left with instructions how to quit Vim:
|
||||
|
||||
Type :qa! and press <Enter> to abandon all changes and exit Vim
|
||||
|
||||
So lets type in `:qa!` to quit Vim again.
|
||||
So lets type in `:qa!`` to quit Vim again.
|
||||
|
||||
Settings
|
||||
--------
|
||||
|
||||
By default Vim comes with no useful settings. Most developers like line numbers which
|
||||
can be turned on by typing `:set number`.
|
||||
can be turned on by typing ``:set number``.
|
||||
|
||||
Run `vim lorem-ipsum.md` and type `:set number` to activate line numbers.
|
||||
Run ``vim lorem-ipsum.md`` and type ``:set number`` to activate line numbers.
|
||||
|
||||
If you quit Vim and re open the file, line numbers are gun. Settings adjusted within
|
||||
a session are not persisted. We get back to that later.
|
||||
|
|
@ -42,13 +42,13 @@ What is a mode?
|
|||
NORMAL
|
||||
^^^^^^
|
||||
|
||||
This is the default mode when you start Vim. If you open a file, e.g. `vim lorem-ipsum.md`
|
||||
keys are used to navigate in this file. E.g. use `h`, `j`, `k` and `l` to move the
|
||||
This is the default mode when you start Vim. If you open a file, e.g. ``vim lorem-ipsum.md``
|
||||
keys are used to navigate in this file. E.g. use ``h``, ``j``, ``k`` and ``l`` to move the
|
||||
cursor around.
|
||||
|
||||
TASK: Navigate a bit within `lorem-ipsum.md`.
|
||||
TASK: Navigate a bit within ``lorem-ipsum.md``.
|
||||
|
||||
Press `ESC` from any mode to come back to the `NORMAL` mode.
|
||||
Press ``ESC`` from any mode to come back to the ``NORMAL`` mode.
|
||||
|
||||
VISUAL
|
||||
^^^^^^
|
||||
|
|
@ -58,19 +58,19 @@ with the highlighted parts.
|
|||
|
||||
You can enter different Visual Modes, e.g.
|
||||
|
||||
`v`
|
||||
Will start `VISUAL` mode where you can highlight stuff using the same keys as in
|
||||
`NORMAL` Mode.
|
||||
``v``
|
||||
Will start ``VISUAL`` mode where you can highlight stuff using the same keys as in
|
||||
``NORMAL`` Mode.
|
||||
|
||||
TASK: Highlight line 19.
|
||||
|
||||
`V`
|
||||
`VISUAL LINE` to highlight lines, useful for presentations.
|
||||
``V``
|
||||
``VISUAL LINE`` to highlight lines, useful for presentations.
|
||||
|
||||
TASK: Highlight line 19.
|
||||
|
||||
`CTRL+v`
|
||||
`VISUAL BLOCK` to highlight blocks, useful for tables.
|
||||
``CTRL+v``
|
||||
``VISUAL BLOCK`` to highlight blocks, useful for tables.
|
||||
|
||||
TASK: Highlight column 2.
|
||||
|
||||
|
|
@ -79,18 +79,18 @@ INSERT
|
|||
|
||||
Insert some text, keys will be passed through as insertions.
|
||||
|
||||
Enter the `INSERT` mode by one of the following keys:
|
||||
Enter the ``INSERT`` mode by one of the following keys:
|
||||
|
||||
`a`
|
||||
``a``
|
||||
Append behind the cursor
|
||||
|
||||
`i`
|
||||
``i``
|
||||
Insert at the cursor
|
||||
|
||||
`A`
|
||||
``A``
|
||||
Append at the end if line
|
||||
|
||||
`I`
|
||||
``I``
|
||||
Insert at beginning of the line
|
||||
|
||||
TASK: Insert todays date at the end of the file.
|
||||
|
|
@ -100,11 +100,11 @@ REPLACE
|
|||
|
||||
Replace some text, keys will be passed through as replacements.
|
||||
|
||||
`r`
|
||||
``r``
|
||||
Replaces a single character.
|
||||
|
||||
`R`
|
||||
Switches to `REPLACE` mode.
|
||||
``R``
|
||||
Switches to ``REPLACE`` mode.
|
||||
|
||||
TASK: Replace last line with todays date.
|
||||
|
||||
|
|
@ -113,9 +113,9 @@ COMMAND
|
|||
|
||||
Executes commands within Vim, e.g. adjust settings or quit.
|
||||
|
||||
`:`
|
||||
``:``
|
||||
Inserts the command mode. The cursor will be set to the command line.
|
||||
The command mode has auto completion, just press `TAB`.
|
||||
The command mode has auto completion, just press ``TAB``.
|
||||
|
||||
TASK: Activate line numbers, quit Vim.
|
||||
|
||||
|
|
@ -124,17 +124,17 @@ And there are more Modes.
|
|||
Better movement
|
||||
---------------
|
||||
|
||||
So far we now that we can move around in `NORMAL` mode with `h`, `j`, `k` and `l`.
|
||||
So far we now that we can move around in ``NORMAL`` mode with `h``, ``j`, ``k`` and ``l``.
|
||||
There are more keys to move around. E.g.:
|
||||
|
||||
`G`
|
||||
``G``
|
||||
Go to end of file.
|
||||
|
||||
`gg`
|
||||
``gg``
|
||||
Go to beginning of file.
|
||||
|
||||
Most movements can be prefixed with a count, that's called Vim Grammar. So to move to
|
||||
Line x type `xG`.
|
||||
Line x type ``xG``.
|
||||
|
||||
TASK: Highlight Line 19 by jumping to Line 19.
|
||||
|
||||
|
|
@ -145,7 +145,7 @@ out yourself.
|
|||
Help
|
||||
----
|
||||
|
||||
Vim has a huuuuge documentation on board. This can be accessed via `:help`.
|
||||
Vim has a huuuuge documentation on board. This can be accessed via ``:help``.
|
||||
|
||||
The help consists of a guide, reference, topics and plugins.
|
||||
|
||||
|
|
@ -155,9 +155,9 @@ Code navigation
|
|||
1 Motions
|
||||
^^^^^^^^^
|
||||
|
||||
Let's check out `:help object-motions` to get further movements.
|
||||
Let's check out ``:help object-motions`` to get further movements.
|
||||
|
||||
TASK: `vim lorem-ipsum.php` and navigate to the 2nd method via `]]`
|
||||
TASK: ``vim lorem-ipsum.php`` and navigate to the 2nd method via ``]]``
|
||||
|
||||
2 Plugins
|
||||
^^^^^^^^^
|
||||
|
|
@ -166,18 +166,18 @@ There are a bunch of plugins and even some plugin manager to choose from.
|
|||
|
||||
To navigate within Code I use CTRLP and Tagbar in combination with Universal Ctags.
|
||||
|
||||
* TASK: Check out the benefits, run `nvim lorem-ipsum.php` and type in `,r`.
|
||||
* TASK: Check out the benefits, run ``nvim lorem-ipsum.php`` and type in ``,r``.
|
||||
|
||||
* TASK: Check out the benefits, run `nvim lorem-ipsum.php` and type in `,b`.
|
||||
* TASK: Check out the benefits, run ``nvim lorem-ipsum.php`` and type in ``,b``.
|
||||
|
||||
3 Go to definition
|
||||
^^^^^^^^^^^^^^^^^^
|
||||
|
||||
Vim provides support for tags out of the box. Using `CTRL+]` we can jump to the
|
||||
Vim provides support for tags out of the box. Using ``CTRL+]`` we can jump to the
|
||||
definition of something.
|
||||
|
||||
TASK: Run `vim lorem-ipsum2.php` to to the constructor and run `CTRL+]` on
|
||||
`LoremUpsum` type hint.
|
||||
TASK: Run ``vim lorem-ipsum2.php`` to to the constructor and run ``CTRL+]`` on
|
||||
``LoremUpsum`` type hint.
|
||||
|
||||
Efficient editing
|
||||
-----------------
|
||||
|
|
@ -186,15 +186,15 @@ We now know some basics to move within source code. What about editing?
|
|||
|
||||
Let's change the content of an PHP if condition to just false.
|
||||
|
||||
TASK: Change content of if condition within `lorem-ipsum.php` within the `getSum`
|
||||
TASK: Change content of if condition within ``lorem-ipsum.php`` within the ``getSum``
|
||||
method.
|
||||
|
||||
Vim provides operators within the `NORMAL` mode. These can be copy, delete, change,
|
||||
uppercase. In our case we want to change the condition = `c`. Following Vim Grammar,
|
||||
Vim provides operators within the ``NORMAL`` mode. These can be copy, delete, change,
|
||||
uppercase. In our case we want to change the condition = ``c``. Following Vim Grammar,
|
||||
this can be combined with either a count as prefix, or a motion as suffix.
|
||||
|
||||
In our case we want to change text within `()` as this is the condition in PHP. We
|
||||
can achieve this by typing `ci(` within the braces.
|
||||
In our case we want to change text within ``()`` as this is the condition in PHP. We
|
||||
can achieve this by typing ``ci(`` within the braces.
|
||||
|
||||
Editing remote files
|
||||
--------------------
|
||||
|
|
@ -300,7 +300,7 @@ what kind of settings do we have, what can we achieve with settings?
|
|||
Syntax highlighting
|
||||
^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
E.g. add the following to highlight hearts in red:
|
||||
E.g. add the following to highlight hearts in red::
|
||||
|
||||
hi ERROR ctermfg=9
|
||||
match ERROR /♥/
|
||||
|
|
|
|||
Loading…
Reference in a new issue