style-value-types/lib/complex/index.js

Parsers, transformers and tests for special value types, eg: %, hex codes etc.

import { color } from '../color';
import { number } from '../numbers';
import { colorRegex, floatRegex, isString, sanitize } from '../utils';
const colorToken = '${c}';
const numberToken = '${n}';
function test(v) {
    var _a, _b, _c, _d;
    return (isNaN(v) &&
        isString(v) &&
        ((_b = (_a = v.match(floatRegex)) === null || _a === void 0 ? void 0 : _a.length) !== null && _b !== void 0 ? _b : 0) + ((_d = (_c = v.match(colorRegex)) === null || _c === void 0 ? void 0 : _c.length) !== null && _d !== void 0 ? _d : 0) > 0);
}
function analyse(v) {
    if (typeof v === 'number')
        v = `${v}`;
    const values = [];
    let numColors = 0;
    const colors = v.match(colorRegex);
    if (colors) {
        numColors = colors.length;
        v = v.replace(colorRegex, colorToken);
        values.push(...colors.map(color.parse));
    }
    const numbers = v.match(floatRegex);
    if (numbers) {
        v = v.replace(floatRegex, numberToken);
        values.push(...numbers.map(number.parse));
    }
    return { values, numColors, tokenised: v };
}
function parse(v) {
    return analyse(v).values;
}
function createTransformer(v) {
    const { values, numColors, tokenised } = analyse(v);
    const numValues = values.length;
    return (v) => {
        let output = tokenised;
        for (let i = 0; i < numValues; i++) {
            output = output.replace(i < numColors ? colorToken : numberToken, i < numColors ? color.transform(v[i]) : sanitize(v[i]));
        }
        return output;
    };
}
const convertNumbersToZero = (v) => typeof v === 'number' ? 0 : v;
function getAnimatableNone(v) {
    const parsed = parse(v);
    const transformer = createTransformer(v);
    return transformer(parsed.map(convertNumbersToZero));
}
export const complex = { test, parse, createTransformer, getAnimatableNone };
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