SSR Code Checker

Check unsafe code in SSR project, such as global method usage and css unit.

Usage

$3

install

``shell
$npm install @iceworks/ssr-code-checker -g
`

Scan

`
ssr-code-checker -s yourCodeDir
`

Help

`
ssr-code-checker -h
`

$3

`
$npm install @iceworks/ssr-code-checker --save
`

demo

`js
import { noUnitLessLineHeight, wrongGlobalVariableUsage } from '@iceworks/ssr-code-checker';
const code =
.test{
line-height: 20;
}

// noUnitLessLineHeight(code: string, uri: string): IProblem[];
// wrongGlobalVariableUsage(code: string, uri: string): IProblem[];
noUnitLessLineHeight(code, 'test.css');
`

Use in eslint rules

`js
import { noUnitLessLineHeight, wrongGlobalVariableUsage } from '@iceworks/ssr-code-checker';

module.exports = {
// ...your rule meta
create(context) {
const sourceCode = context.getSourceCode();
const sourceCodeText = sourceCode.getText();
const uri = context.getFilename();

noUnitLessLineHeight(sourceCodeText, uri).forEach((problem)=>{
context.report({
message: problem.rule,
loc: {
start: {
line: problem.range.start.line,
column: problem.range.start.col
},
end: {
line: problem.range.end.line,
column: problem.range.end.col
},
}
});
});
}
}
`

Interfaces

`typescript
interface IPosition {
line: number;
col: number;
}

interface IProblem {
uri: string;
rule: string;
range: {
start: IPosition;
end: IPosition;
};
source: string;
}
`

Result Example

`json
[
{
"uri": "./src/test.jsx",
"rule": "wrong-global-variable-usage",
"range": {
"start": {
"line": 8,
"col": 10
},
"end": {
"line": 8,
"col": 18
}
},
"source": "location"
},
{
"uri": "./src/test.css",
"rule": "no-unit-less-line-height",
"range": {
"start": {
"line": 1,
"col": 2
},
"end": {
"line": 1,
"col": 18
}
},
"source": "line-height: 20;"
}
]
``