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LineBuffer

wasi_shell

Struct LineBuffer 

Source 
pub struct LineBuffer {
    pub buffer: String,
    pub cursor_pos: usize,
}
Expand description

A stateful editor for a single line of text buffer.

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§buffer: String§cursor_pos: usize

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impl LineBuffer

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pub const fn new() -> Self

Create a new LineBuffer initialized for a new line.

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pub fn set_buffer(&mut self, text: String)

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pub fn apply_key(&mut self, key: KeyEvent)

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