108 lines
3.3 KiB
JavaScript
108 lines
3.3 KiB
JavaScript
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'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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exports.validateTemplateTableArguments =
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exports.validateArrayTable =
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exports.extractValidTemplateHeadings =
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void 0;
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function _chalk() {
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const data = _interopRequireDefault(require('chalk'));
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_chalk = function () {
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return data;
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};
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return data;
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}
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function _prettyFormat() {
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const data = require('pretty-format');
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_prettyFormat = function () {
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return data;
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};
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return data;
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}
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function _interopRequireDefault(obj) {
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return obj && obj.__esModule ? obj : {default: obj};
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}
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/**
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*/
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const EXPECTED_COLOR = _chalk().default.green;
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const RECEIVED_COLOR = _chalk().default.red;
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const validateArrayTable = table => {
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if (!Array.isArray(table)) {
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throw new Error(
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'`.each` must be called with an Array or Tagged Template Literal.\n\n' +
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`Instead was called with: ${(0, _prettyFormat().format)(table, {
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maxDepth: 1,
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min: true
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})}\n`
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);
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}
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if (isTaggedTemplateLiteral(table)) {
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if (isEmptyString(table[0])) {
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throw new Error(
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'Error: `.each` called with an empty Tagged Template Literal of table data.\n'
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);
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}
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throw new Error(
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'Error: `.each` called with a Tagged Template Literal with no data, remember to interpolate with ${expression} syntax.\n'
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);
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}
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if (isEmptyTable(table)) {
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throw new Error(
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'Error: `.each` called with an empty Array of table data.\n'
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);
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}
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};
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exports.validateArrayTable = validateArrayTable;
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const isTaggedTemplateLiteral = array => array.raw !== undefined;
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const isEmptyTable = table => table.length === 0;
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const isEmptyString = str => typeof str === 'string' && str.trim() === '';
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const validateTemplateTableArguments = (headings, data) => {
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const incompleteData = data.length % headings.length;
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const missingData = headings.length - incompleteData;
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if (incompleteData > 0) {
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throw new Error(
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`Not enough arguments supplied for given headings:\n${EXPECTED_COLOR(
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headings.join(' | ')
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)}\n\n` +
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`Received:\n${RECEIVED_COLOR((0, _prettyFormat().format)(data))}\n\n` +
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`Missing ${RECEIVED_COLOR(missingData.toString())} ${pluralize(
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'argument',
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missingData
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)}`
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);
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}
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};
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exports.validateTemplateTableArguments = validateTemplateTableArguments;
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const pluralize = (word, count) => word + (count === 1 ? '' : 's');
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const START_OF_LINE = '^';
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const NEWLINE = '\\n';
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const HEADING = '\\s*[^\\s]+\\s*';
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const PIPE = '\\|';
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const REPEATABLE_HEADING = `(${PIPE}${HEADING})*`;
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const HEADINGS_FORMAT = new RegExp(
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START_OF_LINE + NEWLINE + HEADING + REPEATABLE_HEADING + NEWLINE,
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'g'
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);
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const extractValidTemplateHeadings = headings => {
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const matches = headings.match(HEADINGS_FORMAT);
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if (matches === null) {
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throw new Error(
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`Table headings do not conform to expected format:\n\n${EXPECTED_COLOR(
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'heading1 | headingN'
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)}\n\nReceived:\n\n${RECEIVED_COLOR(
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(0, _prettyFormat().format)(headings)
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)}`
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);
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}
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return matches[0];
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};
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exports.extractValidTemplateHeadings = extractValidTemplateHeadings;
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