yui-knk
fbbdbdd891
Add error_tolerant option to RubyVM::AST
...
If this option is enabled, SyntaxError is not raised and Node is
returned even if passed script is broken.
[Feature #19013 ]
2022-10-08 17:59:11 +09:00
Yusuke Endoh
cad83fa3c4
ast.c: Rename "save_script_lines" to "keep_script_lines"
...
... as per ko1's preference. He is preparing to extend this feature to
ISeq for his new debugger. He prefers "keep" to "save" for this wording.
This API is internal and not included in any released version, so I
change it in advance.
2021-08-20 16:18:36 +09:00
Yusuke Endoh
ed8e265d4b
Experimentally expose RubyVM::AST::Node#node_id
...
Now ISeq#to_a includes the node_id list for each bytecode instruction.
I want a way to retrieve the AST::Node instance corresponding to an
instruction for a research purpose including TypeProf-based LSP server.
2021-06-21 21:15:25 +09:00
Yusuke Endoh
acae5f363d
ast.rb: RubyVM::AST.parse and .of accepts save_script_lines: true
...
This option makes the parser keep the original source as an array of
the original code lines. This feature exploits the mechanism of
`SCRIPT_LINES__` but records only the specified code that is passed to
RubyVM::AST.of or .parse, instead of recording all parsed program texts.
2021-06-18 02:34:27 +09:00
Nobuyoshi Nakada
cf92b3cc97
ast.rb: reduce nesting
2021-06-06 23:02:06 +09:00
Masataka Pocke Kuwabara
b71047cca3
Fix RubyVM::AbstractSyntaxTree document
...
RubyVM::AbstractSyntaxTree is a module actually, but the document says "class".
2020-06-24 15:17:53 +09:00
Nobuyoshi Nakada
63aadc237f
[Feature #16254 ] Use Primitive.func style
2020-06-19 18:46:55 +09:00
Nobuyoshi Nakada
d863f4bccd
[Feature #16254 ] Use __builtin.func style
2020-06-19 18:46:55 +09:00
Kazuhiro NISHIYAMA
b884eb59eb
Fix variable name and add more example [ci skip]
2020-01-03 01:27:25 +09:00
Kazuhiro NISHIYAMA
bba4916122
Fix example of node.type [ci skip]
...
```
% docker run -it --rm rubylang/all-ruby env ALL_RUBY_SINCE=ruby-2.6 ./all-ruby -e 'root = RubyVM::AbstractSyntaxTree.parse("x = 1 + 2")
p [root, root.type]
call = root.children[2]
p [call, call.type]
'
ruby-2.6.0 [#<RubyVM::AbstractSyntaxTree::Node:SCOPE@1:0-1:9>, :SCOPE]
[#<RubyVM::AbstractSyntaxTree::Node:LASGN@1:0-1:9>, :LASGN]
...
ruby-2.7.0 [#<RubyVM::AbstractSyntaxTree::Node:SCOPE@1:0-1:9>, :SCOPE]
[#<RubyVM::AbstractSyntaxTree::Node:LASGN@1:0-1:9>, :LASGN]
```
2020-01-03 00:02:28 +09:00
Benoit Daloze
9e02568363
Improve highlighting in RubyVM::AbstractSyntaxTree docs when using ri
2019-12-14 12:26:30 +01:00
Benoit Daloze
b4b22b9278
Clarify in the documentation that RubyVM::AbstractSyntaxTree is not stable API
...
* See [Feature #14844 ].
2019-12-14 12:21:40 +01:00
Koichi Sasada
08ff9edb53
fix line break code (fix to LF)
2019-11-08 09:30:11 +09:00
Koichi Sasada
a47d058ebf
use builtin for RubyVM::AbstractSyntaxTree.
...
Define RubyVM::AbstractSyntaxTree in ast.rb
with __builtin functions.
2019-11-08 09:09:29 +09:00
