diff options
| -rw-r--r-- | dist/svg.js | 14 | ||||
| -rw-r--r-- | dist/svg.min.js | 4 | ||||
| -rw-r--r-- | spec/spec/regex.js | 43 | ||||
| -rw-r--r-- | src/fx.js | 2 | ||||
| -rw-r--r-- | src/number.js | 14 | ||||
| -rw-r--r-- | src/regex.js | 2 |
6 files changed, 52 insertions, 27 deletions
diff --git a/dist/svg.js b/dist/svg.js index 4b7d7dd..efdb856 100644 --- a/dist/svg.js +++ b/dist/svg.js @@ -6,7 +6,7 @@ * @copyright Wout Fierens <wout@impinc.co.uk> * @license MIT * -* BUILT: Thu Jan 21 2016 16:57:48 GMT+0100 (Mitteleuropäische Zeit) +* BUILT: Sat Jan 23 2016 00:23:13 GMT+0100 (Mitteleuropäische Zeit) */; (function(root, factory) { if (typeof define === 'function' && define.amd) { @@ -170,7 +170,7 @@ SVG.prepare = function(element) { // Storage for regular expressions SVG.regex = { // Parse unit value - unit: /^(-?[\d\.]+)([a-z%]{0,2})$/ + numberAndUnit: /^([+-]?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?)([a-z%]*)$/i // Parse hex value , hex: /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i @@ -833,20 +833,20 @@ SVG.Number = SVG.invent({ this.value = isNaN(value) ? 0 : !isFinite(value) ? (value < 0 ? -3.4e+38 : +3.4e+38) : value } else if (typeof value === 'string') { - unit = value.match(SVG.regex.unit) + unit = value.match(SVG.regex.numberAndUnit) if (unit) { // make value numeric this.value = parseFloat(unit[1]) // normalize - if (unit[2] == '%') + if (unit[5] == '%') this.value /= 100 - else if (unit[2] == 's') + else if (unit[5] == 's') this.value *= 1000 // store unit - this.unit = unit[2] + this.unit = unit[5] } } else { @@ -1493,7 +1493,7 @@ SVG.FX = SVG.invent({ this.attrs[a] = SVG.Color.isColor(v) ? // prepare color for morphing new SVG.Color(from).morph(v) : - SVG.regex.unit.test(v) ? + SVG.regex.numberAndUnit.test(v) ? // prepare number for morphing new SVG.Number(from).morph(v) : // prepare for plain morphing diff --git a/dist/svg.min.js b/dist/svg.min.js index 5e502ab..7a206cd 100644 --- a/dist/svg.min.js +++ b/dist/svg.min.js @@ -1,2 +1,2 @@ -/*! svg.js v2.2.5 MIT*/;!function(t,e){"function"==typeof define&&define.amd?define(function(){return 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\ No newline at end of file diff --git a/spec/spec/regex.js b/spec/spec/regex.js index 67b03ef..9a14bec 100644 --- a/spec/spec/regex.js +++ b/spec/spec/regex.js @@ -1,23 +1,46 @@ describe('Regex', function() { describe('matchers', function() { - describe('unit', function() { + + describe('numberAndUnit', function() { var match it('is true with a positive unit value', function() { - match = ('10%').match(SVG.regex.unit) + match = ('10%').match(SVG.regex.numberAndUnit) expect(match[1]).toBe('10') - expect(match[2]).toBe('%') + expect(match[5]).toBe('%') }) it('is true with a negative unit value', function() { - match = ('-11%').match(SVG.regex.unit) + match = ('-11%').match(SVG.regex.numberAndUnit) expect(match[1]).toBe('-11') - expect(match[2]).toBe('%') + expect(match[5]).toBe('%') }) it('is false with a positive unit value', function() { - match = ('NotAUnit').match(SVG.regex.unit) + match = ('NotAUnit').match(SVG.regex.numberAndUnit) expect(match).toBeNull() }) + + it('is true with a number', function() { + ["1", "-1", "+15", "1.55", ".5", "5.", "1.3e2", "1E-4", "1e+12"].forEach(function(s) { + expect(SVG.regex.numberAndUnit.test(s)).toBeTruthy() + }) + }) + it('is false with a faulty number', function() { + ["+-1", "1.2.3", "1+1", "1e4.5", ".5.", "1f5", "."].forEach(function(s) { + expect(SVG.regex.numberAndUnit.test(s)).toBeFalsy() + }) + }) + it('is true with a number with unit', function() { + ["1px", "-1em", "+15%", "1.55s", ".5pt", "5.deg", "1.3e2rad", "1E-4grad", "1e+12cm"].forEach(function(s) { + expect(SVG.regex.numberAndUnit.test(s)).toBeTruthy() + }) + }) + it('is false with a faulty number or wrong unit', function() { + ["1em1", "-1eq,5"].forEach(function(s) { + expect(SVG.regex.numberAndUnit.test(s)).toBeFalsy() + }) + }) + }) }) @@ -45,7 +68,7 @@ describe('Regex', function() { expect(SVG.regex.isRgb.test('hsb(255, 100, 100)')).toBeFalsy() }) }) - + describe('isNumber', function() { it('is true with a number', function() { @@ -53,15 +76,17 @@ describe('Regex', function() { expect(SVG.regex.isNumber.test(s)).toBeTruthy() }) }) - + it('is false with a faulty number', function() { ["1a", "+-1", "1.2.3", "1+1", "1e4.5", ".5.", "1f5", "."].forEach(function(s) { expect(SVG.regex.isNumber.test(s)).toBeFalsy() }) }) - + }) + + }) })
\ No newline at end of file @@ -246,7 +246,7 @@ SVG.FX = SVG.invent({ this.attrs[a] = SVG.Color.isColor(v) ? // prepare color for morphing new SVG.Color(from).morph(v) : - SVG.regex.unit.test(v) ? + SVG.regex.numberAndUnit.test(v) ? // prepare number for morphing new SVG.Number(from).morph(v) : // prepare for plain morphing diff --git a/src/number.js b/src/number.js index f0c53e0..8eb7a1c 100644 --- a/src/number.js +++ b/src/number.js @@ -12,20 +12,20 @@ SVG.Number = SVG.invent({ this.value = isNaN(value) ? 0 : !isFinite(value) ? (value < 0 ? -3.4e+38 : +3.4e+38) : value } else if (typeof value === 'string') { - unit = value.match(SVG.regex.unit) + unit = value.match(SVG.regex.numberAndUnit) if (unit) { // make value numeric this.value = parseFloat(unit[1]) - + // normalize - if (unit[2] == '%') + if (unit[5] == '%') this.value /= 100 - else if (unit[2] == 's') + else if (unit[5] == 's') this.value *= 1000 - + // store unit - this.unit = unit[2] + this.unit = unit[5] } } else { @@ -74,7 +74,7 @@ SVG.Number = SVG.invent({ // Convert to different unit , to: function(unit) { var number = new SVG.Number(this) - + if (typeof unit === 'string') number.unit = unit diff --git a/src/regex.js b/src/regex.js index d2e6c78..265a11a 100644 --- a/src/regex.js +++ b/src/regex.js @@ -1,7 +1,7 @@ // Storage for regular expressions SVG.regex = { // Parse unit value - unit: /^(-?[\d\.]+)([a-z%]{0,2})$/ + numberAndUnit: /^([+-]?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?)([a-z%]*)$/i // Parse hex value , hex: /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i |