tasks: minor fixes to docs (#11862)

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Piotr Osiewicz 2024-05-15 16:32:57 +02:00 committed by GitHub
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@ -30,14 +30,16 @@ There are two actions that drive the workflow of using tasks: `task: spawn` and
## Task templates
Tasks, defined in a config file (`tasks.json` in the Zed config directory).
Zed supports both global task templates (available in all projects) or workspace-local task templates (available only in the current workspace).
To edit global task templates, use `zed: open tasks` actions from command palette; to edit workspace-local task templates, use `zed: open local tasks` action.
Tasks can be defined:
- in global `tasks.json` file; such tasks are available in all Zed projects you work on. You can edit them by using `zed: open tasks` action.
- in worktree-specific (local) `tasks.json` file; such tasks are available only when working on a project with that worktree included. You can edit worktree-specific tasks by using `zed: open local tasks`.
- on the fly with [oneshot tasks](#oneshot-tasks). These tasks are project-specific and do not persist across sections.
- by language extension.
## Variables
Variables allow you to pull information from the current editor and use it in your tasks. The following variables are available:
Zed tasks act just like your shell; that also means that you can reference environmental variables via sh-esque `$VAR_NAME` syntax. A couple of additional environmental variables are set for your convenience.
These variables allow you to pull information from the current editor and use it in your tasks. The following variables are available:
- `ZED_COLUMN`: current line column
- `ZED_ROW`: current line row
@ -66,6 +68,8 @@ The same task modal opened via `task: spawn` supports arbitrary bash-like comman
Task modal will persist list of those command for current Zed session, `task: rerun` will also rerun such tasks if they were the last ones spawned.
You can also adjust currently selected task in a modal (`opt-e` is a default key binding). Doing so will put it's command into a prompt that can then be edited & spawned as an oneshot task.
### Ephemeral tasks
You can use cmd modifier when spawning a task via a modal; tasks spawned this way will not have their usage count increased (thus, they will not be respawned with `task: rerun` and they won't be have a high rank in task modal).
@ -86,7 +90,7 @@ You can define your own keybindings for your tasks via additional argument to `t
## Binding runnable tags to task templates
Zed supports overriding default action for inline runnable tags via workspace-local and global `tasks.json` file with the following precedence hierarchy:
Zed supports overriding default action for inline runnable indicators via workspace-local and global `tasks.json` file with the following precedence hierarchy:
1. Workspace `tasks.json`
2. Global `tasks.json`
@ -101,3 +105,5 @@ To tag a task, add the runnable tag name to `tags` field on task template:
"tags": ["rust-test"]
}
```
In doing so, you can change which task is shown in runnables indicator.