diff --git a/src/core/operations/Sort.mjs b/src/core/operations/Sort.mjs index 400d2cc..7e024d4 100644 --- a/src/core/operations/Sort.mjs +++ b/src/core/operations/Sort.mjs @@ -38,7 +38,7 @@ class Sort extends Operation { { "name": "Order", "type": "option", - "value": ["Alphabetical (case sensitive)", "Alphabetical (case insensitive)", "IP address", "Numeric"] + "value": ["Alphabetical (case sensitive)", "Alphabetical (case insensitive)", "IP address", "Numeric", "Numeric (hexadecimal)"] } ]; } @@ -62,6 +62,8 @@ class Sort extends Operation { sorted = sorted.sort(Sort._ipSort); } else if (order === "Numeric") { sorted = sorted.sort(Sort._numericSort); + } else if (order === "Numeric (hexadecimal)") { + sorted = sorted.sort(Sort._hexadecimalSort); } if (sortReverse) sorted.reverse(); @@ -131,6 +133,44 @@ class Sort extends Operation { return a.localeCompare(b); } + /** + * Comparison operation for sorting of hexadecimal values. + * + * @author Chris van Marle + * @private + * @param {string} a + * @param {string} b + * @returns {number} + */ + static _hexadecimalSort(a, b) { + let a_ = a.split(/([^\da-f]+)/i), + b_ = b.split(/([^\da-f]+)/i); + + a_ = a_.map(v => { + const t = parseInt(v, 16); + return isNaN(t) ? v : t; + }); + + b_ = b_.map(v => { + const t = parseInt(v, 16); + return isNaN(t) ? v : t; + }); + + for (let i = 0; i < a_.length && i < b.length; ++i) { + if (isNaN(a_[i]) && !isNaN(b_[i])) return 1; // Numbers after non-numbers + if (!isNaN(a_[i]) && isNaN(b_[i])) return -1; + if (isNaN(a_[i]) && isNaN(b_[i])) { + const ret = a_[i].localeCompare(b_[i]); // Compare strings + if (ret !== 0) return ret; + } + if (!isNaN(a_[i]) && !isNaN(a_[i])) { // Compare numbers + if (a_[i] - b_[i] !== 0) return a_[i] - b_[i]; + } + } + + return a.localeCompare(b); + } + } export default Sort; diff --git a/test/tests/operations/SeqUtils.mjs b/test/tests/operations/SeqUtils.mjs index 88acde8..4516298 100644 --- a/test/tests/operations/SeqUtils.mjs +++ b/test/tests/operations/SeqUtils.mjs @@ -30,4 +30,15 @@ TestRegister.addTests([ } ], }, + { + name: "SeqUtils - Hexadecimal sort", + input: "06,08,0a,0d,0f,1,10,11,12,13,14,15,16,17,18,19,1a,1b,1c,1d,1e,1f,2,3,4,5,7,9,b,c,e", + expectedOutput: "1,2,3,4,5,06,7,08,9,0a,b,c,0d,e,0f,10,11,12,13,14,15,16,17,18,19,1a,1b,1c,1d,1e,1f", + recipeConfig: [ + { + "op": "Sort", + "args": ["Comma", false, "Numeric (hexadecimal)"] + } + ], + }, ]);