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Apply more let/const transforms.

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This commit is contained in:
John-David Dalton
2017-01-08 23:38:19 -08:00
parent ca9e6fa087
commit 4d0c15b49e
115 changed files with 621 additions and 613 deletions
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39
template.js
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@@ -11,21 +11,21 @@ import templateSettings from './templateSettings.js';
import toString from './toString.js';
/** Used to match empty string literals in compiled template source. */
var reEmptyStringLeading = /\b__p \+= '';/g,
reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
const reEmptyStringLeading = /\b__p \+= '';/g;
const reEmptyStringMiddle = /\b(__p \+=) '' \+/g;
const reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
/**
* Used to match
* [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).
*/
var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
const reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
/** Used to ensure capturing order of template delimiters. */
var reNoMatch = /($^)/;
const reNoMatch = /($^)/;
/** Used to match unescaped characters in compiled string literals. */
var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
const reUnescapedString = /['\n\r\u2028\u2029\\]/g;
/**
* Creates a compiled template function that can interpolate data properties
@@ -135,7 +135,7 @@ function template(string, options, guard) {
// Based on John Resig's `tmpl` implementation
// (http://ejohn.org/blog/javascript-micro-templating/)
// and Laura Doktorova's doT.js (https://github.com/olado/doT).
var settings = templateSettings.imports._.templateSettings || templateSettings;
let settings = templateSettings.imports._.templateSettings || templateSettings;
if (guard && isIterateeCall(string, options, guard)) {
options = undefined;
@@ -143,18 +143,19 @@ function template(string, options, guard) {
string = toString(string);
options = assignInWith({}, options, settings, customDefaultsAssignIn);
var imports = assignInWith({}, options.imports, settings.imports, customDefaultsAssignIn),
importsKeys = keys(imports),
importsValues = baseValues(imports, importsKeys);
const imports = assignInWith({}, options.imports, settings.imports, customDefaultsAssignIn);
const importsKeys = keys(imports);
const importsValues = baseValues(imports, importsKeys);
var isEscaping,
isEvaluating,
index = 0,
interpolate = options.interpolate || reNoMatch,
source = "__p += '";
let isEscaping;
let isEvaluating;
let index = 0;
const interpolate = options.interpolate || reNoMatch;
let source = "__p += '";
// Compile the regexp to match each delimiter.
var reDelimiters = RegExp(
const reDelimiters = RegExp(
(options.escape || reNoMatch).source + '|' +
interpolate.source + '|' +
(interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
@@ -162,7 +163,7 @@ function template(string, options, guard) {
, 'g');
// Use a sourceURL for easier debugging.
var sourceURL = 'sourceURL' in options ? `//# sourceURL=${ options.sourceURL }\n` : '';
const sourceURL = 'sourceURL' in options ? `//# sourceURL=${ options.sourceURL }\n` : '';
string.replace(reDelimiters, (
match,
@@ -200,7 +201,7 @@ function template(string, options, guard) {
// If `variable` is not specified wrap a with-statement around the generated
// code to add the data object to the top of the scope chain.
var variable = options.variable;
const variable = options.variable;
if (!variable) {
source = `with (obj) {\n${ source }\n}\n`;
}
@@ -228,7 +229,7 @@ function template(string, options, guard) {
source +
'return __p\n}';
var result = attempt(() => Function(importsKeys, `${ sourceURL }return ${ source }`))(...importsValues);
const result = attempt(() => Function(importsKeys, `${ sourceURL }return ${ source }`))(...importsValues);
// Provide the compiled function's source by its `toString` method or
// the `source` property as a convenience for inlining compiled templates.