mirror of
https://github.com/luxfi/consensus.git
synced 2026-09-24 00:26:58 +00:00
zeekay
4bddc6ffe7
- Removed all Snow consensus code and dependencies - Replaced snow.Context with consensuscontext.Context - Updated all imports and references - Added comprehensive test suites for core packages - Fixed all build errors and test failures - Achieved 100% test pass rate (21 packages passing) - Improved test coverage to 30% Breaking changes: - Removed snow package entirely - Changed VM interface to use VMState instead of snow.State - Updated ChainContext structure Tests added: - core/app_error_test.go: 100% coverage - core/bootstrap_test.go: comprehensive concurrent tests - core/health_test.go: full integration tests - validators/validators_test.go: complete interface tests - version/version_test.go: 100% coverage - codec/codec_test.go: marshal/unmarshal tests - context/context_test.go: all functions tested
78 lines
2.2 KiB
JavaScript
78 lines
2.2 KiB
JavaScript
'use strict';
|
|
const singleComment = Symbol('singleComment');
|
|
const multiComment = Symbol('multiComment');
|
|
const stripWithoutWhitespace = () => '';
|
|
const stripWithWhitespace = (string, start, end) => string.slice(start, end).replace(/\S/g, ' ');
|
|
|
|
const isEscaped = (jsonString, quotePosition) => {
|
|
let index = quotePosition - 1;
|
|
let backslashCount = 0;
|
|
|
|
while (jsonString[index] === '\\') {
|
|
index -= 1;
|
|
backslashCount += 1;
|
|
}
|
|
|
|
return Boolean(backslashCount % 2);
|
|
};
|
|
|
|
module.exports = (jsonString, options = {}) => {
|
|
if (typeof jsonString !== 'string') {
|
|
throw new TypeError(`Expected argument \`jsonString\` to be a \`string\`, got \`${typeof jsonString}\``);
|
|
}
|
|
|
|
const strip = options.whitespace === false ? stripWithoutWhitespace : stripWithWhitespace;
|
|
|
|
let insideString = false;
|
|
let insideComment = false;
|
|
let offset = 0;
|
|
let result = '';
|
|
|
|
for (let i = 0; i < jsonString.length; i++) {
|
|
const currentCharacter = jsonString[i];
|
|
const nextCharacter = jsonString[i + 1];
|
|
|
|
if (!insideComment && currentCharacter === '"') {
|
|
const escaped = isEscaped(jsonString, i);
|
|
if (!escaped) {
|
|
insideString = !insideString;
|
|
}
|
|
}
|
|
|
|
if (insideString) {
|
|
continue;
|
|
}
|
|
|
|
if (!insideComment && currentCharacter + nextCharacter === '//') {
|
|
result += jsonString.slice(offset, i);
|
|
offset = i;
|
|
insideComment = singleComment;
|
|
i++;
|
|
} else if (insideComment === singleComment && currentCharacter + nextCharacter === '\r\n') {
|
|
i++;
|
|
insideComment = false;
|
|
result += strip(jsonString, offset, i);
|
|
offset = i;
|
|
continue;
|
|
} else if (insideComment === singleComment && currentCharacter === '\n') {
|
|
insideComment = false;
|
|
result += strip(jsonString, offset, i);
|
|
offset = i;
|
|
} else if (!insideComment && currentCharacter + nextCharacter === '/*') {
|
|
result += jsonString.slice(offset, i);
|
|
offset = i;
|
|
insideComment = multiComment;
|
|
i++;
|
|
continue;
|
|
} else if (insideComment === multiComment && currentCharacter + nextCharacter === '*/') {
|
|
i++;
|
|
insideComment = false;
|
|
result += strip(jsonString, offset, i + 1);
|
|
offset = i + 1;
|
|
continue;
|
|
}
|
|
}
|
|
|
|
return result + (insideComment ? strip(jsonString.slice(offset)) : jsonString.slice(offset));
|
|
};
|