excerpt-at-line-col
Get text excerpt that points to a given line and column number
Example
a.txt
onetwothreefourfive
Some JS code
var excerptAtLineCol = ; var text = ; console;
Here's the output
twothree ^four
API
excerptAtLineCol(text, line_n, col_n, n_surrounding_lines)
text
- is the text you want to extract an excerpt fromline_n
- the line number, starting at 0col_n
- the column number, starting at 0n_surrounding_lines
- the number of surrounding lines you want it to show. Defaulting to 0, i.e. matching line only.
Returns the excerpt string
License
The MIT License (MIT)
Copyright (c) 2015 Small Helm LLC
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.