kImeDeleteDetectionBaseline top-level constant
TextEditingValue
const kImeDeleteDetectionBaseline
Sentinel editing state so macOS/Windows TextInput can signal Backspace via
a shrinking field (xterm CustomTextEdit delete-detection parity).
Implementation
const TextEditingValue kImeDeleteDetectionBaseline = TextEditingValue(
text: ' ',
selection: TextSelection.collapsed(offset: 2),
);