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"use strict";
/**
* @license
* Copyright 2013 Palantir Technologies, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var abstractFormatter_1 = require("../language/formatter/abstractFormatter");
var colors = require("colors");
var Utils = require("../utils");
var Formatter = (function (_super) {
tslib_1.__extends(Formatter, _super);
function Formatter() {
return _super !== null && _super.apply(this, arguments) || this;
}
/* tslint:enable:object-literal-sort-keys */
Formatter.prototype.format = function (failures) {
var outputLines = this.mapToMessages(failures);
// Removes initial blank line
if (outputLines[0] === "") {
outputLines.shift();
}
return outputLines.join("\n") + "\n";
};
Formatter.prototype.mapToMessages = function (failures) {
if (failures.length === 0) {
return [];
}
var outputLines = [];
var positionMaxSize = this.getPositionMaxSize(failures);
var ruleMaxSize = this.getRuleMaxSize(failures);
var currentFile;
for (var _i = 0, failures_1 = failures; _i < failures_1.length; _i++) {
var failure = failures_1[_i];
var fileName = failure.getFileName();
// Output the name of each file once
if (currentFile !== fileName) {
outputLines.push("");
outputLines.push(fileName);
currentFile = fileName;
}
var failureString = failure.getFailure();
failureString = colors.yellow(failureString);
// Rule
var ruleName = failure.getRuleName();
ruleName = this.pad(ruleName, ruleMaxSize);
ruleName = colors.grey(ruleName);
// Lines
var lineAndCharacter = failure.getStartPosition().getLineAndCharacter();
var positionTuple = lineAndCharacter.line + 1 + ":" + (lineAndCharacter.character + 1);
positionTuple = this.pad(positionTuple, positionMaxSize);
positionTuple = failure.getRuleSeverity() === "warning"
? colors.blue(failure.getRuleSeverity().toUpperCase() + ": " + positionTuple)
: colors.red(failure.getRuleSeverity().toUpperCase() + ": " + positionTuple);
// Output
var output = positionTuple + " " + ruleName + " " + failureString;
outputLines.push(output);
}
return outputLines;
};
Formatter.prototype.pad = function (str, len) {
var padder = Array(len + 1).join(" ");
return (str + padder).substring(0, padder.length);
};
Formatter.prototype.getPositionMaxSize = function (failures) {
var positionMaxSize = 0;
for (var _i = 0, failures_2 = failures; _i < failures_2.length; _i++) {
var failure = failures_2[_i];
var lineAndCharacter = failure.getStartPosition().getLineAndCharacter();
var positionSize = (lineAndCharacter.line + 1 + ":" + (lineAndCharacter.character + 1)).length;
if (positionSize > positionMaxSize) {
positionMaxSize = positionSize;
}
}
return positionMaxSize;
};
Formatter.prototype.getRuleMaxSize = function (failures) {
var ruleMaxSize = 0;
for (var _i = 0, failures_3 = failures; _i < failures_3.length; _i++) {
var failure = failures_3[_i];
var ruleSize = failure.getRuleName().length;
if (ruleSize > ruleMaxSize) {
ruleMaxSize = ruleSize;
}
}
return ruleMaxSize;
};
return Formatter;
}(abstractFormatter_1.AbstractFormatter));
/* tslint:disable:object-literal-sort-keys */
Formatter.metadata = {
formatterName: "stylish",
description: "Human-readable formatter which creates stylish messages.",
descriptionDetails: (_a = ["\n The output matches that produced by eslint's stylish formatter. Its readability\n enhanced through spacing and colouring"], _a.raw = ["\n The output matches that produced by eslint's stylish formatter. Its readability\n enhanced through spacing and colouring"], Utils.dedent(_a)),
sample: (_b = ["\n myFile.ts\n 1:14 semicolon Missing semicolon"], _b.raw = ["\n myFile.ts\n 1:14 semicolon Missing semicolon"], Utils.dedent(_b)),
consumer: "human",
};
exports.Formatter = Formatter;
var _a, _b;
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