1#@!#!123s

��JFIF�� 1#@!#!123s

: / opt / alt / ruby34 / share / ri / system / SyntaxSuggest / AroundBlockScan /

Filename : lookahead_balance_one_line-i.ri

back

U:RDoc::AnyMethod[iI"lookahead_balance_one_line:ETI">SyntaxSuggest::AroundBlockScan#lookahead_balance_one_line;TF:publico:RDoc::Markup::Document:@parts[
o:RDoc::Markup::Paragraph;	[I"4Scanning is intentionally conservative because ;TI"Fwe have no way of rolling back an aggressive block (at this time);To:RDoc::Markup::BlankLine�o;
;	[	I"JIf a block was stopped for some trivial reason, (like an empty line) ;TI"Cbut the next line would have caused it to be balanced then we ;TI"Gcan check that condition and grab just one more line either up or ;TI"
down.;T@o;
;	[
I"AFor example, below if we're scanning up, line 2 might cause ;TI"=the scanning to stop. This is because empty lines might ;TI"Adenote logical breaks where the user intended to chunk code ;TI"Ewhich is a good place to stop and check validity. Unfortunately ;TI"=it also means we might have a "dangling" keyword or end.;T@o:RDoc::Markup::Verbatim;	[I"1 def bark
;TI"2
;TI"3 end
;T:@format0o;
;	[I"AIf lines 2 and 3 are in the block, then when this method is ;TI"Brun it would see it is unbalanced, but that acquiring line 1 ;TI"4would make it balanced, so that's what it does.;T:
@fileI",lib/syntax_suggest/around_block_scan.rb;T:0@omit_headings_from_table_of_contents_below000[�I"();T@'FI"AroundBlockScan;TcRDoc::NormalClass00