41 lines
1.1 KiB
Plaintext
41 lines
1.1 KiB
Plaintext
# Input Handling
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By default, concurrently doesn't send input to any commands it spawns.<br/>
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In the below example, typing `rs` to manually restart [nodemon](https://nodemon.io/) does nothing:
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```bash
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$ concurrently 'nodemon' 'npm run watch-js'
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rs
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```
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To turn on input handling, it's necessary to set the `--handle-input`/`-i` flag.<br/>
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This will send `rs` to the first command:
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```bash
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$ concurrently --handle-input 'nodemon' 'npm run watch-js'
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rs
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```
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To send input to a different command instead, it's possible to prefix the input with the command index, followed by a `:`.<br/>
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For example, the below sends `rs` to the second command:
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```bash
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$ concurrently --handle-input 'npm run watch-js' 'nodemon'
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1:rs
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```
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If the command has a name, it's also possible to target it using that command's name:
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```bash
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$ concurrently --handle-input --names js,server 'npm run watch-js' 'nodemon'
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server:rs
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```
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It's also possible to change the default command that receives input.<br/>
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To do this, set the `--default-input-target` flag to a command's index or name.
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```bash
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$ concurrently --handle-input --default-input-target 1 'npm run watch-js' 'nodemon'
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rs
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```
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