babel-plugin-styled-components-px2rem/lib/createPx2rem.js

Babel plugin for convert px to rem units of styled-components

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var types_1 = require("@babel/types");
var template_1 = __importDefault(require("@babel/template"));
var source = "function %%px2rem%%(%%input%%, ...args) {\n    if (typeof %%input%% === 'function') return %%px2rem%%(%%input%%(...args), ...args);\n    var value = typeof %%input%% === 'string' ? parseFloat(%%input%%) : typeof %%input%% === 'number' ? %%input%% : 0;\n    var pixels = (Number.isNaN(value) ? 0 : value);\n    if (Math.abs(pixels) < %%minPixelValue%%) return pixels + 'px';\n    var mul = Math.pow(10, %%unitPrecision%% + 1);\n    return ((Math.round(Math.floor(((pixels  * %%multiplier%%) / %%rootValue%%) * mul) / 10) * 10) / mul) + 'rem';\n}";
exports.default = (function (_px2rem, config) {
    var template = template_1.default.statement(source);
    return template({
        input: types_1.identifier('input'),
        px2rem: _px2rem,
        rootValue: types_1.numericLiteral(config.rootValue),
        unitPrecision: types_1.numericLiteral(config.unitPrecision),
        multiplier: types_1.numericLiteral(config.multiplier),
        minPixelValue: types_1.numericLiteral(config.minPixelValue),
    });
});
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