for_each_line
Mojo function 🡭
for_each_line
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fn for_each_line[func: fn[Bool, Origin[$0]](Span[SIMD[uint8, 1], $1], Int, Int) capturing -> None](path: String, buf_size: Int = 131072)
Call the provided callback on each line.
The callback will be given a buffer, and the [start, end) of where the line is in that buffer.
Parameters:
- func (
fn[Bool, Origin[$0]](Span[SIMD[uint8, 1], $1], Int, Int) capturing -> None): The callback to run for each line.
Args:
- path (
String): The file path to open and read. - buf_size (
Int): The size of the buffer to use.
Raises: