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Include language and compiler version in Remix code links

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This commit is contained in:
Kamil Śliwak 2021-09-20 12:11:23 +02:00
parent 416b13850f
commit b7942219df
1 changed files with 11 additions and 8 deletions
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19
docs/ext/remix_code_links.py
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@ -18,11 +18,11 @@ def insert_node_before(child, new_sibling):
break break
def remix_code_url(source_code): def remix_code_url(source_code, language, solidity_version):
# NOTE: base64 encoded data may contain +, = and / characters. Remix seems to handle them just # NOTE: base64 encoded data may contain +, = and / characters. Remix seems to handle them just
# fine without any escaping. # fine without any escaping.
base64_encoded_source = base64.b64encode(source_code.encode('utf-8')).decode('ascii') base64_encoded_source = base64.b64encode(source_code.encode('utf-8')).decode('ascii')
return f"https://remix.ethereum.org/?code={base64_encoded_source}" return f"https://remix.ethereum.org/?language={language}&version={solidity_version}&code={base64_encoded_source}"
def build_remix_link_node(url): def build_remix_link_node(url):
@ -42,17 +42,18 @@ def build_remix_link_node(url):
return paragraph_node return paragraph_node
def insert_remix_link(app, doctree): def insert_remix_link(app, doctree, solidity_version):
if app.builder.format != 'html' or app.builder.name == 'epub': if app.builder.format != 'html' or app.builder.name == 'epub':
return return
for literal_block_node in doctree.traverse(docutils.nodes.literal_block): for literal_block_node in doctree.traverse(docutils.nodes.literal_block):
assert 'language' in literal_block_node.attributes assert 'language' in literal_block_node.attributes
if literal_block_node.attributes['language'].lower() == 'solidity': language = literal_block_node.attributes['language'].lower()
if language in ['solidity', 'yul']:
text_nodes = list(literal_block_node.traverse(docutils.nodes.Text)) text_nodes = list(literal_block_node.traverse(docutils.nodes.Text))
assert len(text_nodes) == 1 assert len(text_nodes) == 1
remix_url = remix_code_url(text_nodes[0]) remix_url = remix_code_url(text_nodes[0], language, solidity_version)
url_length = len(remix_url.encode('utf-8')) url_length = len(remix_url.encode('utf-8'))
if url_length > MAX_SAFE_URL_LENGTH: if url_length > MAX_SAFE_URL_LENGTH:
logger.warning( logger.warning(
@ -67,14 +68,16 @@ def insert_remix_link(app, doctree):
def setup(app): def setup(app):
# NOTE: Need to access _raw_config here because setup() runs before app.config is ready.
solidity_version = app.config._raw_config['version'] # pylint: disable=protected-access
app.connect( app.connect(
'doctree-resolved', 'doctree-resolved',
lambda app, doctree, docname: insert_remix_link(app, doctree) lambda app, doctree, docname: insert_remix_link(app, doctree, solidity_version)
) )
return { return {
# NOTE: Need to access _raw_config here because setup() runs before app.config is ready. 'version': solidity_version,
'version': app.config._raw_config['version'], # pylint: disable=protected-access
'parallel_read_safe': True, 'parallel_read_safe': True,
'parallel_write_safe': True, 'parallel_write_safe': True,
} }