diff options
| author | littleblack111 <littleblack11111@gmail.com> | 2026-05-18 23:10:59 +0800 |
|---|---|---|
| committer | littleblack111 <littleblack11111@gmail.com> | 2026-05-18 23:41:44 +0800 |
| commit | fc87c009806dcc98867f6b58efe29b042aa01dee (patch) | |
| tree | 8f59b3f4a5b66e9dfef2d40c8d318e258a521228 /node_modules/css-unit-converter/index.js | |
| parent | 3336b2356ee6152d9c6ae59bd9b87ccbc0958407 (diff) | |
node: updatemain
Diffstat (limited to 'node_modules/css-unit-converter/index.js')
| -rw-r--r-- | node_modules/css-unit-converter/index.js | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/node_modules/css-unit-converter/index.js b/node_modules/css-unit-converter/index.js deleted file mode 100644 index 2bdf1a13..00000000 --- a/node_modules/css-unit-converter/index.js +++ /dev/null @@ -1,127 +0,0 @@ -var conversions = {
- // length
- 'px': {
- 'px': 1,
- 'cm': 96.0/2.54,
- 'mm': 96.0/25.4,
- 'in': 96,
- 'pt': 96.0/72.0,
- 'pc': 16
- },
- 'cm': {
- 'px': 2.54/96.0,
- 'cm': 1,
- 'mm': 0.1,
- 'in': 2.54,
- 'pt': 2.54/72.0,
- 'pc': 2.54/6.0
- },
- 'mm': {
- 'px': 25.4/96.0,
- 'cm': 10,
- 'mm': 1,
- 'in': 25.4,
- 'pt': 25.4/72.0,
- 'pc': 25.4/6.0
- },
- 'in': {
- 'px': 1.0/96.0,
- 'cm': 1.0/2.54,
- 'mm': 1.0/25.4,
- 'in': 1,
- 'pt': 1.0/72.0,
- 'pc': 1.0/6.0
- },
- 'pt': {
- 'px': 0.75,
- 'cm': 72.0/2.54,
- 'mm': 72.0/25.4,
- 'in': 72,
- 'pt': 1,
- 'pc': 12
- },
- 'pc': {
- 'px': 6.0/96.0,
- 'cm': 6.0/2.54,
- 'mm': 6.0/25.4,
- 'in': 6,
- 'pt': 6.0/72.0,
- 'pc': 1
- },
- // angle
- 'deg': {
- 'deg': 1,
- 'grad': 0.9,
- 'rad': 180/Math.PI,
- 'turn': 360
- },
- 'grad': {
- 'deg': 400/360,
- 'grad': 1,
- 'rad': 200/Math.PI,
- 'turn': 400
- },
- 'rad': {
- 'deg': Math.PI/180,
- 'grad': Math.PI/200,
- 'rad': 1,
- 'turn': Math.PI*2
- },
- 'turn': {
- 'deg': 1/360,
- 'grad': 1/400,
- 'rad': 0.5/Math.PI,
- 'turn': 1
- },
- // time
- 's': {
- 's': 1,
- 'ms': 1/1000
- },
- 'ms': {
- 's': 1000,
- 'ms': 1
- },
- // frequency
- 'Hz': {
- 'Hz': 1,
- 'kHz': 1000
- },
- 'kHz': {
- 'Hz': 1/1000,
- 'kHz': 1
- },
- // resolution
- 'dpi': {
- 'dpi': 1,
- 'dpcm': 1.0/2.54,
- 'dppx': 1/96
- },
- 'dpcm': {
- 'dpi': 2.54,
- 'dpcm': 1,
- 'dppx': 2.54/96.0
- },
- 'dppx': {
- 'dpi': 96,
- 'dpcm': 96.0/2.54,
- 'dppx': 1
- }
-};
-
-module.exports = function (value, sourceUnit, targetUnit, precision) {
- if (!conversions.hasOwnProperty(targetUnit))
- throw new Error("Cannot convert to " + targetUnit);
-
- if (!conversions[targetUnit].hasOwnProperty(sourceUnit))
- throw new Error("Cannot convert from " + sourceUnit + " to " + targetUnit);
-
- var converted = conversions[targetUnit][sourceUnit] * value;
-
- if (precision !== false) {
- precision = Math.pow(10, parseInt(precision) || 5);
- return Math.round(converted * precision) / precision;
- }
-
- return converted;
-};
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