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better fix for parse-error reporting

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cloudhead
2010-06-01 21:34:56 -04:00
parent 63bfdbfe4b
commit 93d2a56f23
1 changed files with 8 additions and 2 deletions
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10
lib/less/index.js
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@@ -38,11 +38,17 @@ var less = {
var extract = ctx.extract;
var error = [];
extract[0] && error.push(stylize((ctx.line - 1) + ' ' + extract[0], 'grey'));
if (typeof(extract[0]) === 'string') {
error.push(stylize((ctx.line - 1) + ' ' + extract[0], 'grey'));
}
error.push(ctx.line + ' ' + stylize(extract[1].slice(0, ctx.column), 'green')
+ stylize(stylize(extract[1][ctx.column], 'inverse')
+ extract[1].slice(ctx.column + 1), 'yellow'));
extract[2] && error.push(stylize((ctx.line + 1) + ' ' + extract[2], 'grey'));
if (typeof(extract[2]) === 'string') {
error.push(stylize((ctx.line + 1) + ' ' + extract[2], 'grey'));
}
error = error.join('\n') + '\033[0m\n';
require('sys').puts(stylize(ctx.message, 'red'), error);