Build tools: Allow building WordPress to src.

After the JavaScript reorganization in [43309], it was no longer possible to test WordPress from the `src` folder. That meant a build step was required to test PHP modifications. That is suboptimal as even a simple copy is slower than a web server just serving the new file.

We achieve building to `src` by setting a `WORKING_DIR` constant in the Gruntfile that is `build` by default, but changes to `src` when the `--dev` flag is present on any Grunt command. We provide sensible defaults so some commands, such as copying `version.php`, always build to `build`.

Because testing from `build` is no longer required, we change the messages present in `index.php` and `wp-admin/index.php` to be more broadly about building WordPress.

We also change the webpack config to have more straightforward behavior based on the `buildTarget` argument. It only determines the build target now and has no implicit behavior anymore. `grunt build` still works as it worked before, to make sure that the build server produces the same `wordpress.zip` we are used to.

We do all this instead of a symlink setup because symlinks don't work on every platform.

Props omarreiss, netweb, flixos90, SergeyBiryukov.
Fixes #44492.


git-svn-id: https://develop.svn.wordpress.org/trunk@44359 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Anton Timmermans
2018-12-24 13:28:22 +00:00
parent 29cb0f5ad5
commit d2d7243e80
9 changed files with 345 additions and 302 deletions

View File

@@ -63,10 +63,10 @@ class WP_Block_Parser_Block {
public $innerContent;
function __construct( $name, $attrs, $innerBlocks, $innerHTML, $innerContent ) {
$this->blockName = $name;
$this->attrs = $attrs;
$this->innerBlocks = $innerBlocks;
$this->innerHTML = $innerHTML;
$this->blockName = $name;
$this->attrs = $attrs;
$this->innerBlocks = $innerBlocks;
$this->innerHTML = $innerHTML;
$this->innerContent = $innerContent;
}
}
@@ -269,17 +269,15 @@ class WP_Block_Parser {
*/
if ( 0 === $stack_depth ) {
if ( isset( $leading_html_start ) ) {
$this->output[] = (array) self::freeform(
substr(
$this->document,
$leading_html_start,
$start_offset - $leading_html_start
)
);
$this->output[] = (array) self::freeform( substr(
$this->document,
$leading_html_start,
$start_offset - $leading_html_start
) );
}
$this->output[] = (array) new WP_Block_Parser_Block( $block_name, $attrs, array(), '', array() );
$this->offset = $start_offset + $token_length;
$this->offset = $start_offset + $token_length;
return true;
}
@@ -294,16 +292,13 @@ class WP_Block_Parser {
case 'block-opener':
// track all newly-opened blocks on the stack
array_push(
$this->stack,
new WP_Block_Parser_Frame(
new WP_Block_Parser_Block( $block_name, $attrs, array(), '', array() ),
$start_offset,
$token_length,
$start_offset + $token_length,
$leading_html_start
)
);
array_push( $this->stack, new WP_Block_Parser_Frame(
new WP_Block_Parser_Block( $block_name, $attrs, array(), '', array() ),
$start_offset,
$token_length,
$start_offset + $token_length,
$leading_html_start
) );
$this->offset = $start_offset + $token_length;
return true;
@@ -334,11 +329,11 @@ class WP_Block_Parser {
* otherwise we're nested and we have to close out the current
* block and add it as a new innerBlock to the parent
*/
$stack_top = array_pop( $this->stack );
$html = substr( $this->document, $stack_top->prev_offset, $start_offset - $stack_top->prev_offset );
$stack_top->block->innerHTML .= $html;
$stack_top = array_pop( $this->stack );
$html = substr( $this->document, $stack_top->prev_offset, $start_offset - $stack_top->prev_offset );
$stack_top->block->innerHTML .= $html;
$stack_top->block->innerContent[] = $html;
$stack_top->prev_offset = $start_offset + $token_length;
$stack_top->prev_offset = $start_offset + $token_length;
$this->add_inner_block(
$stack_top->block,
@@ -396,22 +391,22 @@ class WP_Block_Parser {
return array( 'no-more-tokens', null, null, null, null );
}
list( $match, $started_at ) = $matches[0];
list( $match, $started_at ) = $matches[ 0 ];
$length = strlen( $match );
$is_closer = isset( $matches['closer'] ) && -1 !== $matches['closer'][1];
$is_void = isset( $matches['void'] ) && -1 !== $matches['void'][1];
$namespace = $matches['namespace'];
$namespace = ( isset( $namespace ) && -1 !== $namespace[1] ) ? $namespace[0] : 'core/';
$name = $namespace . $matches['name'][0];
$has_attrs = isset( $matches['attrs'] ) && -1 !== $matches['attrs'][1];
$is_closer = isset( $matches[ 'closer' ] ) && -1 !== $matches[ 'closer' ][ 1 ];
$is_void = isset( $matches[ 'void' ] ) && -1 !== $matches[ 'void' ][ 1 ];
$namespace = $matches[ 'namespace' ];
$namespace = ( isset( $namespace ) && -1 !== $namespace[ 1 ] ) ? $namespace[ 0 ] : 'core/';
$name = $namespace . $matches[ 'name' ][ 0 ];
$has_attrs = isset( $matches[ 'attrs' ] ) && -1 !== $matches[ 'attrs' ][ 1 ];
/*
* Fun fact! It's not trivial in PHP to create "an empty associative array" since all arrays
* are associative arrays. If we use `array()` we get a JSON `[]`
*/
$attrs = $has_attrs
? json_decode( $matches['attrs'][0], /* as-associative */ true )
? json_decode( $matches[ 'attrs' ][ 0 ], /* as-associative */ true )
: $this->empty_attrs;
/*
@@ -476,17 +471,17 @@ class WP_Block_Parser {
* @param int|null $last_offset last byte offset into document if continuing form earlier output
*/
function add_inner_block( WP_Block_Parser_Block $block, $token_start, $token_length, $last_offset = null ) {
$parent = $this->stack[ count( $this->stack ) - 1 ];
$parent = $this->stack[ count( $this->stack ) - 1 ];
$parent->block->innerBlocks[] = (array) $block;
$html = substr( $this->document, $parent->prev_offset, $token_start - $parent->prev_offset );
$html = substr( $this->document, $parent->prev_offset, $token_start - $parent->prev_offset );
if ( ! empty( $html ) ) {
$parent->block->innerHTML .= $html;
$parent->block->innerHTML .= $html;
$parent->block->innerContent[] = $html;
}
$parent->block->innerContent[] = null;
$parent->prev_offset = $last_offset ? $last_offset : $token_start + $token_length;
$parent->prev_offset = $last_offset ? $last_offset : $token_start + $token_length;
}
/**
@@ -505,18 +500,16 @@ class WP_Block_Parser {
: substr( $this->document, $prev_offset );
if ( ! empty( $html ) ) {
$stack_top->block->innerHTML .= $html;
$stack_top->block->innerHTML .= $html;
$stack_top->block->innerContent[] = $html;
}
if ( isset( $stack_top->leading_html_start ) ) {
$this->output[] = (array) self::freeform(
substr(
$this->document,
$stack_top->leading_html_start,
$stack_top->token_start - $stack_top->leading_html_start
)
);
$this->output[] = (array) self::freeform( substr(
$this->document,
$stack_top->leading_html_start,
$stack_top->token_start - $stack_top->leading_html_start
) );
}
$this->output[] = (array) $stack_top->block;