Sha256: 78cc4d3873ec162e8056dfd3c7b7c59d58d69e27aa17a67904f958548c13bc5b
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Size: 1.77 KB
Versions: 2
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Contents
/** * @fileoverview Validates newlines before and after dots * @author Greg Cochard * @copyright 2015 Greg Cochard */ "use strict"; var astUtils = require("../ast-utils"); //------------------------------------------------------------------------------ // Rule Definition //------------------------------------------------------------------------------ module.exports = function(context) { var config = context.options[0], // default to onObject if no preference is passed onObject = config === "object" || !config; /** * Reports if the dot between object and property is on the correct loccation. * @param {ASTNode} obj The object owning the property. * @param {ASTNode} prop The property of the object. * @param {ASTNode} node The corresponding node of the token. * @returns {void} */ function checkDotLocation(obj, prop, node) { var dot = context.getTokenBefore(prop); if (dot.type === "Punctuator" && dot.value === ".") { if (onObject) { if (!astUtils.isTokenOnSameLine(obj, dot)) { context.report(node, dot.loc.start, "Expected dot to be on same line as object."); } } else if (!astUtils.isTokenOnSameLine(dot, prop)) { context.report(node, dot.loc.start, "Expected dot to be on same line as property."); } } } /** * Checks the spacing of the dot within a member expression. * @param {ASTNode} node The node to check. * @returns {void} */ function checkNode(node) { checkDotLocation(node.object, node.property, node); } return { "MemberExpression": checkNode }; }; module.exports.schema = [ { "enum": ["object", "property"] } ];
Version data entries
2 entries across 2 versions & 1 rubygems
Version | Path |
---|---|
eslint_node_modules-1.6.0.1 | vendor/node_modules/eslint/lib/rules/dot-location.js |
eslint_node_modules-1.6.0 | vendor/node_modules/eslint/lib/rules/dot-location.js |