62 lines
1.8 KiB
JavaScript
62 lines
1.8 KiB
JavaScript
|
"use strict";
|
||
|
|
|
||
|
|
Object.defineProperty(exports, "__esModule", {
|
||
|
|
value: true
|
||
|
|
});
|
||
|
|
exports.contains = contains;
|
||
|
|
exports.parseCaniuseData = parseCaniuseData;
|
||
|
|
exports.cleanBrowsersList = cleanBrowsersList;
|
||
|
|
|
||
|
|
var _lodash = require("lodash.uniq");
|
||
|
|
|
||
|
|
var _lodash2 = _interopRequireDefault(_lodash);
|
||
|
|
|
||
|
|
var _browserslist = require("browserslist");
|
||
|
|
|
||
|
|
var _browserslist2 = _interopRequireDefault(_browserslist);
|
||
|
|
|
||
|
|
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
|
||
|
|
|
||
|
|
function contains(str, substr) {
|
||
|
|
return !!~str.indexOf(substr);
|
||
|
|
}
|
||
|
|
|
||
|
|
function parseCaniuseData(feature, browsers) {
|
||
|
|
var support = {};
|
||
|
|
var letters;
|
||
|
|
var letter;
|
||
|
|
|
||
|
|
browsers.forEach(function (browser) {
|
||
|
|
support[browser] = {};
|
||
|
|
for (var info in feature.stats[browser]) {
|
||
|
|
letters = feature.stats[browser][info].replace(/#\d+/, "").trim().split(" ");
|
||
|
|
info = parseFloat(info.split("-")[0]); //if info is a range, take the left
|
||
|
|
if (isNaN(info)) continue;
|
||
|
|
for (var i = 0; i < letters.length; i++) {
|
||
|
|
letter = letters[i];
|
||
|
|
if (letter === "d") {
|
||
|
|
// skip this letter, we don't support it yet
|
||
|
|
continue;
|
||
|
|
} else if (letter === "y") {
|
||
|
|
// min support asked, need to find the min value
|
||
|
|
if (typeof support[browser][letter] === "undefined" || info < support[browser][letter]) {
|
||
|
|
support[browser][letter] = info;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
// any other support, need to find the max value
|
||
|
|
if (typeof support[browser][letter] === "undefined" || info > support[browser][letter]) {
|
||
|
|
support[browser][letter] = info;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
return support;
|
||
|
|
}
|
||
|
|
|
||
|
|
function cleanBrowsersList(browserList) {
|
||
|
|
return (0, _lodash2.default)((0, _browserslist2.default)(browserList).map(function (browser) {
|
||
|
|
return browser.split(" ")[0];
|
||
|
|
}));
|
||
|
|
}
|