mirror of
https://github.com/S2-/minifyfromhtml.git
synced 2025-08-04 12:40:05 +02:00
update packages to latest version
This commit is contained in:
73
node_modules/clean-css/lib/optimizer/level-1/value-optimizers/fraction.js
generated
vendored
73
node_modules/clean-css/lib/optimizer/level-1/value-optimizers/fraction.js
generated
vendored
@@ -1,13 +1,62 @@
|
||||
var split = require('../../../utils/split');
|
||||
var startsAsUrl = require('./starts-as-url');
|
||||
|
||||
var OptimizationLevel = require('../../../options/optimization-level').OptimizationLevel;
|
||||
|
||||
var EXPRESSION_PATTERN = /^expression\(.*\)$/;
|
||||
var ANY_FUNCTION_PATTERN = /^(-(?:moz|ms|o|webkit)-[a-z-]+|[a-z-]+)\((.+)\)$/;
|
||||
var TOKEN_SEPARATOR_PATTERN = /([\s,/])/;
|
||||
|
||||
var DOT_ZERO_PATTERN = /(^|\D)\.0+(\D|$)/g;
|
||||
var FRACTION_PATTERN = /\.([1-9]*)0+(\D|$)/g;
|
||||
var LEADING_ZERO_FRACTION_PATTERN = /(^|\D)0\.(\d)/g;
|
||||
var MINUS_ZERO_FRACTION_PATTERN = /([^\w\d\-]|^)\-0([^\.]|$)/g;
|
||||
var MINUS_ZERO_FRACTION_PATTERN = /([^\w\d-]|^)-0([^.]|$)/g;
|
||||
var ZERO_PREFIXED_UNIT_PATTERN = /(^|\s)0+([1-9])/g;
|
||||
|
||||
function optimizeRecursively(value) {
|
||||
var functionTokens;
|
||||
var tokens;
|
||||
|
||||
if (startsAsUrl(value)) {
|
||||
return value;
|
||||
}
|
||||
|
||||
if (EXPRESSION_PATTERN.test(value)) {
|
||||
return value;
|
||||
}
|
||||
|
||||
functionTokens = ANY_FUNCTION_PATTERN.exec(value);
|
||||
|
||||
if (!functionTokens) {
|
||||
return optimizeFractions(value);
|
||||
}
|
||||
|
||||
tokens = split(functionTokens[2], TOKEN_SEPARATOR_PATTERN)
|
||||
.map(function(token) { return optimizeRecursively(token); });
|
||||
|
||||
return functionTokens[1] + '(' + tokens.join('') + ')';
|
||||
}
|
||||
|
||||
function optimizeFractions(value) {
|
||||
if (value.indexOf('0') == -1) {
|
||||
return value;
|
||||
}
|
||||
|
||||
if (value.indexOf('-') > -1) {
|
||||
value = value
|
||||
.replace(MINUS_ZERO_FRACTION_PATTERN, '$10$2')
|
||||
.replace(MINUS_ZERO_FRACTION_PATTERN, '$10$2');
|
||||
}
|
||||
|
||||
return value
|
||||
.replace(ZERO_PREFIXED_UNIT_PATTERN, '$1$2')
|
||||
.replace(DOT_ZERO_PATTERN, '$10$2')
|
||||
.replace(FRACTION_PATTERN, function(match, nonZeroPart, suffix) {
|
||||
return (nonZeroPart.length > 0 ? '.' : '') + nonZeroPart + suffix;
|
||||
})
|
||||
.replace(LEADING_ZERO_FRACTION_PATTERN, '$1.$2');
|
||||
}
|
||||
|
||||
var plugin = {
|
||||
level1: {
|
||||
value: function fraction(name, value, options) {
|
||||
@@ -15,27 +64,7 @@ var plugin = {
|
||||
return value;
|
||||
}
|
||||
|
||||
if (startsAsUrl(value)) {
|
||||
return value;
|
||||
}
|
||||
|
||||
if (value.indexOf('0') == -1) {
|
||||
return value;
|
||||
}
|
||||
|
||||
if (value.indexOf('-') > -1) {
|
||||
value = value
|
||||
.replace(MINUS_ZERO_FRACTION_PATTERN, '$10$2')
|
||||
.replace(MINUS_ZERO_FRACTION_PATTERN, '$10$2');
|
||||
}
|
||||
|
||||
return value
|
||||
.replace(ZERO_PREFIXED_UNIT_PATTERN, '$1$2')
|
||||
.replace(DOT_ZERO_PATTERN, '$10$2')
|
||||
.replace(FRACTION_PATTERN, function (match, nonZeroPart, suffix) {
|
||||
return (nonZeroPart.length > 0 ? '.' : '') + nonZeroPart + suffix;
|
||||
})
|
||||
.replace(LEADING_ZERO_FRACTION_PATTERN, '$1.$2');
|
||||
return optimizeRecursively(value);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
Reference in New Issue
Block a user