I hereby claim:
- I am matthewnolan on github.
- I am matthewnolan (https://keybase.io/matthewnolan) on keybase.
- I have a public key ASCiPx5A3ul_FostuOuNd95vQP82YPxRmfgyfrxmYyUp9wo
To claim this, I am signing this object:
Matthew Nolan matthewnolan
matthewnolan
/ gist:6f3c457eaee696246375
Created
August 1, 2014 15:36
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| <!DOCTYPE html> | |
| <html class="no-js"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> | |
| <title></title> | |
| <meta name="description" content=""> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> |
matthewnolan
/ findPages
Last active
December 20, 2015 05:49
JavaScript format page numbers like a printer dialog. "1,3,4-7" returns an array [1,3,4,5,6,7]
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| function findPages (pages) { | |
| // usecase = "1-3,6,9"; | |
| if (typeof(pages) != "string"){ return }; // must be a string | |
| var splitUse = pages.split(",") // ["1-3","6","9"] | |
| var patt1 = new RegExp("-"); // search for - | |
| for (i=0;i < splitUse.length;i++) { | |
| if ( patt1.test(splitUse[i]) ){ // tests for "-" | |
| var newsub = splitUse[i].split("-"); | |
| for (n=newsub[0]; n<=newsub[1]; n++){ | |
| splitUse.push(n); // adds contents to end of array |