Skip to content

Commit

Permalink
Convert format.js to ES6.
Browse files Browse the repository at this point in the history 
Will be moving into the `dots` library for reuse.

See #76.
  • Loading branch information
@flatheadmill
flatheadmill committed Oct 21, 2019
1 parent 9b2e996 commit 27a110e
Showing 1 changed file with 135 additions and 131 deletions.
266 changes: 135 additions & 131 deletions libexec/dots/node/format.js
View file
Original file line number Diff line number Diff line change
Expand Up @@ -5,151 +5,155 @@ var $ = require('programmatic')
var pwd = process.cwd(), path = require('path')
var json = require(path.join(pwd, 'package.json'))

;[ 'dependencies', 'devDependencies' ].forEach(function (property) {
for (var module in json[property]) {
var loaded = require(path.join(pwd, 'node_modules', module, 'package.json'))
if (/\.x$/.test(json[property][module])) {
json[property][module] = loaded.version.replace(/\.\d+$/, '.x')
function format (json) {
;[ 'dependencies', 'devDependencies' ].forEach(function (property) {
for (var module in json[property]) {
var loaded = require(path.join(pwd, 'node_modules', module, 'package.json'))
if (/\.x$/.test(json[property][module])) {
json[property][module] = loaded.version.replace(/\.\d+$/, '.x')
}
}
}
})
})

for (var key in json) {
var value = json[key]
switch (typeof value) {
case 'object':
if (Array.isArray(value) && value.length == 0) {
json[key] = '[]'
for (var key in json) {
var value = json[key]
switch (typeof value) {
case 'object':
if (Array.isArray(value) && value.length == 0) {
json[key] = '[]'
}
break
case 'number':
case 'boolean':
case 'string':
json[key] = JSON.stringify(value)
break
}
break
case 'number':
case 'boolean':
case 'string':
json[key] = JSON.stringify(value)
break
}
}

var fields = ([
'private', 'name', 'version', 'description', 'keywords', 'author',
'contributors', 'homepage', 'bugs', 'license', 'repository',
'dependencies', 'devDependencies', 'main', 'bin', 'scripts', 'nyc'
])
.filter(function (key) {
return json[key]
})
.map(function (key) {
if (key == 'description') {
return $('\n\
"description": \n\
// __blank__ \n\
//' + json[key] + ', \n\
// __blank__ \n\
')
} else if (typeof json[key] == 'string') {
var name = JSON.stringify(key) + ':'
var spaces = new Array(25 - name.length).join(' ')
return name + spaces + json[key] + ','
} else if (Array.isArray(json[key])) {
if (typeof json[key][0] == 'string') {
var lengths = []
var array = json[key].map(function (value, index) {
value = JSON.stringify(value)
lengths[index] = value.length
return value
})
var lines = [], line = [], length = 0
for (var i = 0, I = array.length; i < I; i++) {
if (length > 44) {
length = 0
lines.push(line.join(', '))
line = []
var fields = ([
'private', 'name', 'version', 'description', 'keywords', 'author',
'contributors', 'homepage', 'bugs', 'license', 'repository',
'dependencies', 'devDependencies', 'main', 'bin', 'scripts', 'nyc'
])
.filter(function (key) {
return json[key]
})
.map(function (key) {
if (key == 'description') {
return $(`
"description":
// __blank__
//${json[key]},
// __blank__
`)
} else if (typeof json[key] == 'string') {
var name = JSON.stringify(key) + ':'
var spaces = new Array(25 - name.length).join(' ')
return name + spaces + json[key] + ','
} else if (Array.isArray(json[key])) {
if (typeof json[key][0] == 'string') {
var lengths = []
var array = json[key].map(function (value, index) {
value = JSON.stringify(value)
lengths[index] = value.length
return value
})
var lines = [], line = [], length = 0
for (var i = 0, I = array.length; i < I; i++) {
if (length > 44) {
length = 0
lines.push(line.join(', '))
line = []
}
line.push(array[i])
length += lengths[i] + 2
}
line.push(array[i])
length += lengths[i] + 2
lines.push(line.join(', '))
lines = lines.map(function (line) {
return '// ' + line
})
return $(`
${JSON.stringify(key)}:
[
// __reference__
`, lines.join(',\n'), `
],
`)

} else {
var contributors = json[key].map(function (contributor) {
var fields = []
for (var key in contributor) {
var name = JSON.stringify(key)
var spaces = new Array(9 - name.length).join(' ')
fields.push('// ' +
JSON.stringify(key) + ':' + spaces + JSON.stringify(contributor[key]))
}
return $(' \n\
// __reference__ \n\
', fields.join(',\n'), ' \n\
')
}).join('\n},\n{\n')
return $(' \n\
' + JSON.stringify(key) + ': \n\
[{ \n\
', contributors, ' \n\
}], \n\
')
}
lines.push(line.join(', '))
lines = lines.map(function (line) {
return '// ' + line
})
return $('\n\
' + JSON.stringify(key) + ': \n\
[ \n\
// __reference__ \n\
', lines.join(',\n'), ' \n\
], \n\
')

} else {
var contributors = json[key].map(function (contributor) {
var fields = []
for (var key in contributor) {
var name = JSON.stringify(key)
var spaces = new Array(9 - name.length).join(' ')
fields.push('// ' +
JSON.stringify(key) + ':' + spaces + JSON.stringify(contributor[key]))
}
return $(' \n\
// __reference__ \n\
', fields.join(',\n'), ' \n\
')
}).join('\n},\n{\n')
return $(' \n\
' + JSON.stringify(key) + ': \n\
[{ \n\
', contributors, ' \n\
}], \n\
')
}
} else {
var properties = Object.keys(json[key])
if (key == 'nyc') {
return $('\n\
' + JSON.stringify(key) + ': \n\
{ \n\
', "// [ " + json[key].exclude.map(function (pattern) {
return JSON.stringify(pattern)
}).join(', '), ' ] \n\
// __reference__ \n\
}, \n\
')
}
if (key == 'dependencies' || key == 'devDependencies' || key == 'bin') {
properties.sort()
}
properties = properties.map(function (property) {
var value = json[key][property]
property = JSON.stringify(property)
var properties = Object.keys(json[key])
if (key == 'nyc') {
return $(`
${JSON.stringify(key)}:
{
`, "// [ " + json[key].exclude.map(function (pattern) {
return JSON.stringify(pattern)
}).join(', '), ` ]
// __reference__
},
`)
}
if (key == 'dependencies' || key == 'devDependencies' || key == 'bin') {
var spaces = new Array(32 - property.length).join(' ')
} else {
var spaces = ' '
properties.sort()
}
return property + ':' + spaces + JSON.stringify(value)
})
properties = properties.map(function (property) {
var value = json[key][property]
property = JSON.stringify(property)
if (key == 'dependencies' || key == 'devDependencies' || key == 'bin') {
var spaces = new Array(32 - property.length).join(' ')
} else {
var spaces = ' '
}
return property + ':' + spaces + JSON.stringify(value)
})

properties = properties.map(function (line) {
return '// ' + line
}).join(',\n')
properties = properties.map(function (line) {
return '// ' + line
}).join(',\n')

return $('\n\
' + JSON.stringify(key) + ': \n\
{ \n\
', properties, '\n\
// __reference__ \n\
}, \n\
')
}
})
return $(`
${JSON.stringify(key)}:
{
`, properties, `
// __reference__
},
`)
}
})

fields[fields.length - 1] = fields[fields.length - 1].replace(/,([^,]*$)/, '$1')
fields[fields.length - 1] = fields[fields.length - 1].replace(/,([^,]*$)/, '$1')

var source = $(`
{
`, fields.join('\n'), `
}
`)
return $([source]).replace(/^(\s+)\/\//gm, '$1 ')
}

var source = $('\
{ \n\
', fields.join('\n'), ' \n\
} \n\
')

console.log($([source]).replace(/^(\s+)\/\//gm, '$1 '))
console.log(format(json))

// vim: set tw=0:

0 comments on commit 27a110e

Please sign in to comment.