ce4c83ff
 wxy
初始提交
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'use strict';
exports.__esModule = true;
exports.default = normalizeFlexFlow;
// flex-flow: <flex-direction> || <flex-wrap>
var flexDirection = ['row', 'row-reverse', 'column', 'column-reverse'];
var flexWrap = ['nowrap', 'wrap', 'wrap-reverse'];
function normalizeFlexFlow(decl, flexFlow) {
var order = {
direction: '',
wrap: ''
};
flexFlow.walk(function (node) {
if (~flexDirection.indexOf(node.value)) {
order.direction = node.value;
return;
}
if (~flexWrap.indexOf(node.value)) {
order.wrap = node.value;
return;
}
});
decl.value = (order.direction + ' ' + order.wrap).trim();
};
module.exports = exports['default'];
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