diff options
Diffstat (limited to 'school/node_modules/graphql/language/printLocation.js')
-rw-r--r-- | school/node_modules/graphql/language/printLocation.js | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/school/node_modules/graphql/language/printLocation.js b/school/node_modules/graphql/language/printLocation.js deleted file mode 100644 index 86987ba..0000000 --- a/school/node_modules/graphql/language/printLocation.js +++ /dev/null @@ -1,75 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.printLocation = printLocation; -exports.printSourceLocation = printSourceLocation; - -var _location = require("./location.js"); - -/** - * Render a helpful description of the location in the GraphQL Source document. - */ -function printLocation(location) { - return printSourceLocation(location.source, (0, _location.getLocation)(location.source, location.start)); -} -/** - * Render a helpful description of the location in the GraphQL Source document. - */ - - -function printSourceLocation(source, sourceLocation) { - var firstLineColumnOffset = source.locationOffset.column - 1; - var body = whitespace(firstLineColumnOffset) + source.body; - var lineIndex = sourceLocation.line - 1; - var lineOffset = source.locationOffset.line - 1; - var lineNum = sourceLocation.line + lineOffset; - var columnOffset = sourceLocation.line === 1 ? firstLineColumnOffset : 0; - var columnNum = sourceLocation.column + columnOffset; - var locationStr = "".concat(source.name, ":").concat(lineNum, ":").concat(columnNum, "\n"); - var lines = body.split(/\r\n|[\n\r]/g); - var locationLine = lines[lineIndex]; // Special case for minified documents - - if (locationLine.length > 120) { - var subLineIndex = Math.floor(columnNum / 80); - var subLineColumnNum = columnNum % 80; - var subLines = []; - - for (var i = 0; i < locationLine.length; i += 80) { - subLines.push(locationLine.slice(i, i + 80)); - } - - return locationStr + printPrefixedLines([["".concat(lineNum), subLines[0]]].concat(subLines.slice(1, subLineIndex + 1).map(function (subLine) { - return ['', subLine]; - }), [[' ', whitespace(subLineColumnNum - 1) + '^'], ['', subLines[subLineIndex + 1]]])); - } - - return locationStr + printPrefixedLines([// Lines specified like this: ["prefix", "string"], - ["".concat(lineNum - 1), lines[lineIndex - 1]], ["".concat(lineNum), locationLine], ['', whitespace(columnNum - 1) + '^'], ["".concat(lineNum + 1), lines[lineIndex + 1]]]); -} - -function printPrefixedLines(lines) { - var existingLines = lines.filter(function (_ref) { - var _ = _ref[0], - line = _ref[1]; - return line !== undefined; - }); - var padLen = Math.max.apply(Math, existingLines.map(function (_ref2) { - var prefix = _ref2[0]; - return prefix.length; - })); - return existingLines.map(function (_ref3) { - var prefix = _ref3[0], - line = _ref3[1]; - return leftPad(padLen, prefix) + (line ? ' | ' + line : ' |'); - }).join('\n'); -} - -function whitespace(len) { - return Array(len + 1).join(' '); -} - -function leftPad(len, str) { - return whitespace(len - str.length) + str; -} |